Trace number 334859

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (exit code) 1199.7 1200.02

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data (download as text)

33.96/34.01	c run March_dl for 5 seconds ... 
33.96/34.01	c Bin: Executing march_dl
33.96/34.01	c child exit by a signal
33.96/34.01	c march_dl returned code 137.
33.96/34.01	c run saps (UBCSAT implementation) for 2 seconds ... 
33.96/34.01	c Bin: Executing ubcsat2006
33.96/34.01	c child exited successfully
33.96/34.01	c ubcsat2006 returned code 0.
33.96/34.01	c satzilla computing base features
33.96/34.01	c satzilla doing unit-prop probe
33.96/34.01	c satzilla doing local search probe
33.96/34.01	c satzilla doing lobjois search-space size estimate
33.96/34.01	c satzilla's ranking:
33.96/34.01	c 1) zchaff_rand+P: 0.995458
33.96/34.01	c 2) vallst+P: 2.178650
33.96/34.01	c 3) minisat20: 5.259679
33.96/34.01	c 4) minisat20+P: 6.214093
33.96/34.01	c 5) march_dl+P: 6.507805
33.96/34.01	c 6) march_dl: 9.278388
33.96/34.01	c 7) kcnfs+P: 999.000000
33.96/34.01	c 8) kcnfs: 999.000000
33.96/34.01	c 9) vallst: 999.000000
33.96/34.01	c 10) zchaff_rand: 999.000000
33.96/34.01	c satzilla running zchaff_rand with preprocessing ... 
1199.56/1199.99	c Preprocessing...
1199.56/1199.99	c Inital problem has 12558 variables, 1485 nary clauses (1111019 binary clauses).
1199.56/1199.99	c Num non-binary clauses 1485, Average non-binary clause length 8.457
1199.56/1199.99	c Theory has no gaps
1199.56/1199.99	c Preprocessor runtime was 9.550 seconds.
1199.56/1199.99	c 
1199.56/1199.99	c Satisfiability of theory still undetermined.
1199.56/1199.99	c See file /tmp/aQo8yI for simplified theory.
1199.56/1199.99	c Bin: Executing zchaff_rand
1199.56/1199.99	c child exit by a signal
1199.56/1199.99	c zchaff_rand returned code 137.
1199.56/1199.99	c zchaff_rand returned code 137.
1199.56/1199.99	c satzilla running vallst with preprocessing ... 
1199.56/1199.99	c Bin: Executing vallst
1199.56/1199.99	c vallst returned code 1.
1199.56/1199.99	c vallst returned code 1.
1199.56/1199.99	c satzilla running minisat20 ... 
1199.56/1199.99	c Bin: Executing minisat20
1199.56/1199.99	c minisat20 returned code 1.
1199.56/1199.99	c minisat20 returned code 1.
1199.56/1199.99	c satzilla running minisat20 with preprocessing ... 
1199.56/1199.99	c Bin: Executing minisat20
1199.56/1199.99	c minisat20 returned code 1.
1199.56/1199.99	c minisat20 returned code 1.
1199.56/1199.99	c satzilla running march_dl with preprocessing ... 
1199.56/1199.99	c Bin: Executing march_dl
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c satzilla running march_dl ... 
1199.56/1199.99	c Bin: Executing march_dl
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c satzilla running kcnfs with preprocessing ... 
1199.56/1199.99	c Bin: Executing kcnfs
1199.56/1199.99	c kcnfs returned code 1.
1199.56/1199.99	c kcnfs returned code 1.
1199.56/1199.99	c satzilla running kcnfs ... 
1199.56/1199.99	c Bin: Executing kcnfs
1199.56/1199.99	c kcnfs returned code 1.
1199.56/1199.99	c kcnfs returned code 1.
1199.56/1199.99	c satzilla running vallst ... 
1199.56/1199.99	c Bin: Executing vallst
1199.56/1199.99	c vallst returned code 1.
1199.56/1199.99	c vallst returned code 1.
1199.56/1199.99	c satzilla running zchaff_rand ... 
1199.56/1199.99	c Bin: Executing zchaff_rand
1199.56/1199.99	c zchaff_rand returned code 1.
1199.56/1199.99	c zchaff_rand returned code 1.
1199.56/1199.99	c ERROR: All Failed! 
1199.56/1199.99	c SATZILLA_TIME=1199.840000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-334859-1173596681 -o ROOT/results/node18/solver-334859-1173596681 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334859-1173596681/SATzilla2007_C /tmp/evaluation/334859-1173596681/instance-334859-1173596681.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.97 0.98 3/77 29466
/proc/meminfo: memFree=1429808/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=4984 CPUtime=0
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 828 0 0 0 0 0 0 0 20 0 1 0 379622872 5103616 823 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 1246 831 49 118 0 1125 0

[startup+0.0495179 s]
/proc/loadavg: 0.93 0.97 0.98 3/77 29466
/proc/meminfo: memFree=1429808/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=10596 CPUtime=0.03
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 1518 0 0 0 3 0 0 0 20 0 1 0 379622872 10850304 1513 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 2649 1513 50 118 0 2528 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12036

[startup+0.101522 s]
/proc/loadavg: 0.93 0.97 0.98 3/77 29466
/proc/meminfo: memFree=1429808/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=11388 CPUtime=0.09
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 1750 0 0 0 9 0 0 0 20 0 1 0 379622872 11661312 1745 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 2847 1745 50 118 0 2726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12828

[startup+0.301541 s]
/proc/loadavg: 0.93 0.97 0.98 3/77 29466
/proc/meminfo: memFree=1429808/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=14292 CPUtime=0.29
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 2644 0 0 0 28 1 0 0 21 0 1 0 379622872 14635008 2639 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 3573 2639 50 118 0 3452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15732

[startup+0.70158 s]
/proc/loadavg: 0.93 0.97 0.98 3/77 29466
/proc/meminfo: memFree=1429808/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=19968 CPUtime=0.69
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 4433 0 0 0 67 2 0 0 25 0 1 0 379622872 20447232 4428 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 4992 4428 50 118 0 4871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21408

[startup+1.50166 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 29468
/proc/meminfo: memFree=1405920/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=49768 CPUtime=1.49
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 10348 0 0 0 144 5 0 0 25 0 1 0 379622872 50962432 6974 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 12442 6974 53 118 0 12321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51208

[startup+3.10181 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 29468
/proc/meminfo: memFree=1399776/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=0
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 379622872 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 360 110 95 260 0 84 0
[pid=29467] ppid=29466 vsize=49992 CPUtime=3.09
/proc/29467/stat : 29467 (march_dl) R 29466 29466 27855 0 -1 4194304 12520 0 0 0 303 6 0 0 25 0 1 0 379622872 51191808 8059 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29467/statm: 12498 8059 55 118 0 12377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51432

[startup+6.30112 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 29469
/proc/meminfo: memFree=1423520/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=1440 CPUtime=4.99
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 135 30640 0 0 0 0 485 14 16 0 1 0 379622872 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29466/statm: 360 111 96 260 0 84 0
[pid=29469] ppid=29466 vsize=31816 CPUtime=1.28
/proc/29469/stat : 29469 (ubcsat2006) R 29466 29466 27855 0 -1 4194304 6806 0 0 0 126 2 0 0 25 0 1 0 379623373 32579584 6789 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134719563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29469/statm: 7954 6789 142 64 0 7535 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33256

[startup+12.7017 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 29469
/proc/meminfo: memFree=1354344/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=45840 CPUtime=12.66
/proc/29466/stat : 29466 (SATzilla2007_C) R 29464 29466 27855 0 -1 4194304 26663 43291 0 0 418 14 813 21 25 0 1 0 379622872 46940160 11255 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134526943 0 0 4096 0 0 0 0 17 1 0 0
/proc/29466/statm: 11460 11255 124 260 0 11184 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 45840

[startup+25.502 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 29469
/proc/meminfo: memFree=1385000/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=45840 CPUtime=25.46
/proc/29466/stat : 29466 (SATzilla2007_C) R 29464 29466 27855 0 -1 4194304 30303 43291 0 0 1694 18 813 21 25 0 1 0 379622872 46940160 11255 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134541601 0 0 4096 0 0 0 0 17 1 0 0
/proc/29466/statm: 11460 11255 124 260 0 11184 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 45840

[startup+51.1014 s]
/proc/loadavg: 0.97 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1226464/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=98260 CPUtime=6.23
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 21047 0 0 0 606 17 0 0 25 0 1 0 379627358 100618240 15952 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 24565 15952 112 208 0 24337 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 225976

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1224928/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=119268 CPUtime=57.42
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 26576 0 0 0 5687 55 0 0 25 0 1 0 379627358 122130432 16360 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 29817 16360 112 208 0 29589 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 246984

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1221984/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=136704 CPUtime=117.4
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 27335 0 0 0 11661 79 0 0 25 0 1 0 379627358 139984896 17119 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134542788 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 34176 17119 112 208 0 33948 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 264420

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1218144/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=138148 CPUtime=177.39
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 28266 0 0 0 17640 99 0 0 25 0 1 0 379627358 141463552 18050 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 34537 18050 112 208 0 34309 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 265864

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1215072/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=139384 CPUtime=237.37
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 29094 0 0 0 23620 117 0 0 25 0 1 0 379627358 142729216 18878 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 34846 18878 112 208 0 34618 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 267100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1212064/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=140568 CPUtime=297.36
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 29846 0 0 0 29603 133 0 0 25 0 1 0 379627358 143941632 19630 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 35142 19630 112 208 0 34914 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 268284

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1209312/2055920 swapFree=4153284/4192956

################
# More data... #
################

/proc/29470/statm: 36647 23631 112 208 0 36419 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 274304

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1193952/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=147232 CPUtime=777.24
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 34333 0 0 0 77496 228 0 0 25 0 1 0 379627358 150765568 24117 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 36808 24117 112 208 0 36580 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 274948

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1191776/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=148172 CPUtime=837.22
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 34867 0 0 0 83484 238 0 0 25 0 1 0 379627358 151728128 24651 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 37043 24651 112 208 0 36815 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 275888

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1189984/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=148932 CPUtime=897.21
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 35355 0 0 0 89473 248 0 0 25 0 1 0 379627358 152506368 25139 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 37233 25139 112 208 0 37005 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 276648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1187872/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=149660 CPUtime=957.19
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 35875 0 0 0 95462 257 0 0 25 0 1 0 379627358 153251840 25659 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 37415 25659 112 208 0 37187 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 277376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1186208/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=183096 CPUtime=1017.18
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 36278 0 0 0 101451 267 0 0 25 0 1 0 379627358 187490304 26062 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 45774 26062 112 208 0 45546 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 310812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1184416/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=183796 CPUtime=1077.17
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 36722 0 0 0 107441 276 0 0 25 0 1 0 379627358 188207104 26506 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 45949 26506 112 208 0 45721 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 311512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182880/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184364 CPUtime=1137.15
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37105 0 0 0 113429 286 0 0 25 0 1 0 379627358 188788736 26889 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135090405 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46091 26889 112 208 0 45863 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 312080

Solver just ended. Dumping a history of the last processes samples

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182688/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184448 CPUtime=1145.15
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37150 0 0 0 114228 287 0 0 25 0 1 0 379627358 188874752 26934 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46112 26934 112 208 0 45884 0
Current children cumulated CPU time (s) 1189.96
Current children cumulated vsize (KiB) 312164

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182496/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184540 CPUtime=1151.55
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37190 0 0 0 114867 288 0 0 25 0 1 0 379627358 188968960 26974 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46135 26974 112 208 0 45907 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 312256

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182496/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184540 CPUtime=1153.15
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37192 0 0 0 115026 289 0 0 25 0 1 0 379627358 188968960 26976 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134542921 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46135 26976 112 208 0 45907 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 312256

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182496/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184540 CPUtime=1153.95
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37193 0 0 0 115106 289 0 0 25 0 1 0 379627358 188968960 26977 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46135 26977 112 208 0 45907 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 312256

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182496/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184540 CPUtime=1154.35
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37193 0 0 0 115146 289 0 0 25 0 1 0 379627358 188968960 26977 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46135 26977 112 208 0 45907 0
Current children cumulated CPU time (s) 1199.16
Current children cumulated vsize (KiB) 312256

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29470
/proc/meminfo: memFree=1182496/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=127716 CPUtime=44.81
/proc/29466/stat : 29466 (SATzilla2007_C) S 29464 29466 27855 0 -1 4194304 74734 43291 0 0 3597 50 813 21 25 0 1 0 379622872 130781184 31550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29466/statm: 31929 31550 165 260 0 31653 0
[pid=29470] ppid=29466 vsize=184540 CPUtime=1154.75
/proc/29470/stat : 29470 (zchaff_rand) R 29466 29466 27855 0 -1 4194304 37201 0 0 0 115186 289 0 0 25 0 1 0 379627358 188968960 26985 18446744073709551615 134512640 135365884 4294956752 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29470/statm: 46135 26985 112 208 0 45907 0
Current children cumulated CPU time (s) 1199.56
Current children cumulated vsize (KiB) 312256

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29470
/proc/meminfo: memFree=1347560/2055920 swapFree=4153284/4192956
[pid=29466] ppid=29464 vsize=0 CPUtime=1199.67
/proc/29466/stat : 29466 (SATzilla2007_C) R 29464 29466 27855 0 -1 4194308 74747 80492 0 0 3597 52 116006 312 16 0 1 0 379622872 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29466/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 0

Child status: 17
Real time (s): 1200.02
CPU time (s): 1199.7
CPU user time (s): 1196.04
CPU system time (s): 3.66344
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 312256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.04
system time used= 3.66344
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155239
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 1773

runsolver used 1.2888 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar 11 07:04:43 UTC 2007

IDJOB= 334859
IDBENCH= 24637
IDSOLVER= 135
FILE ID= node18/334859-1173596681

PBS_JOBID= 4101222

Free space on /tmp= 66492 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334859-1173596681/SATzilla2007_C /tmp/evaluation/334859-1173596681/instance-334859-1173596681.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-334859-1173596681 -o ROOT/results/node18/solver-334859-1173596681 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334859-1173596681/SATzilla2007_C /tmp/evaluation/334859-1173596681/instance-334859-1173596681.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  4c4e7e1211c6b5f2d2564e77e64df6f5

RANDOM SEED= 739186622

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1430216 kB
Buffers:         47192 kB
Cached:         496652 kB
SwapCached:       3080 kB
Active:         284164 kB
Inactive:       283032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430216 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:           22876 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            44164 kB
Committed_AS:  1271264 kB
PageTables:       1668 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB

End job on node18 on Sun Mar 11 07:24:44 UTC 2007