Trace number 337378

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 RANDOM? (exit code) 1199.45 1199.79

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data (download as text)

10.47/10.53	c run March_dl for 5 seconds ... 
10.47/10.53	c Bin: Executing march_dl
10.47/10.53	c child exit by a signal
10.47/10.53	c march_dl returned code 137.
10.47/10.53	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.53	c Bin: Executing ubcsat2006
10.47/10.53	c child exited successfully
10.47/10.53	c ubcsat2006 returned code 0.
10.47/10.53	c satzilla computing base features
10.47/10.53	c satzilla doing unit-prop probe
10.47/10.53	c satzilla doing local search probe
10.47/10.53	c satzilla doing lobjois search-space size estimate
10.47/10.53	c satzilla's ranking:
10.47/10.53	c 1) kcnfs: -19.568380
10.47/10.53	c 2) minisat20+P: 17.690032
10.47/10.53	c 3) march_dl: 19.027610
10.47/10.53	c 4) kcnfs+P: 999.000000
10.47/10.53	c 5) march_dl+P: 999.000000
10.47/10.53	c 6) vallst+P: 999.000000
10.47/10.53	c 7) zchaff_rand+P: 999.000000
10.47/10.53	c 8) vallst: 999.000000
10.47/10.53	c 9) zchaff_rand: 999.000000
10.47/10.53	c 10) minisat20: 999.000000
10.47/10.53	c satzilla running kcnfs ... 
1199.23/1199.69	c Bin: Executing kcnfs
1199.23/1199.69	c child exit by a signal
1199.23/1199.69	c kcnfs returned code 137.
1199.23/1199.69	c kcnfs returned code 137.
1199.23/1199.69	c satzilla running minisat20 with preprocessing ... 
1199.35/1199.78	c Preprocessing...
1199.35/1199.78	c Inital problem has 2211 variables, 1359 nary clauses (13351 binary clauses).
1199.35/1199.78	c Num non-binary clauses 1359, Average non-binary clause length 4.713
1199.35/1199.78	c Theory has no gaps
1199.35/1199.78	c Preprocessor runtime was 0.080 seconds.
1199.35/1199.78	c 
1199.35/1199.78	c Satisfiability of theory still undetermined.
1199.35/1199.78	c See file /tmp/jEa9zK for simplified theory.
1199.35/1199.78	c Bin: Executing minisat20
1199.35/1199.78	c minisat20 returned code 1.
1199.35/1199.78	c minisat20 returned code 1.
1199.35/1199.78	c satzilla running march_dl ... 
1199.35/1199.78	c Bin: Executing march_dl
1199.35/1199.78	c march_dl returned code 1.
1199.35/1199.78	c march_dl returned code 1.
1199.35/1199.78	c satzilla running kcnfs with preprocessing ... 
1199.35/1199.78	c Bin: Executing kcnfs
1199.35/1199.78	c kcnfs returned code 1.
1199.35/1199.78	c kcnfs returned code 1.
1199.35/1199.78	c satzilla running march_dl with preprocessing ... 
1199.35/1199.79	c Bin: Executing march_dl
1199.35/1199.79	c march_dl returned code 1.
1199.35/1199.79	c march_dl returned code 1.
1199.35/1199.79	c satzilla running vallst with preprocessing ... 
1199.35/1199.79	c Bin: Executing vallst
1199.35/1199.79	c vallst returned code 1.
1199.35/1199.79	c vallst returned code 1.
1199.35/1199.79	c satzilla running zchaff_rand with preprocessing ... 
1199.35/1199.79	c Bin: Executing zchaff_rand
1199.35/1199.79	c zchaff_rand returned code 1.
1199.35/1199.79	c zchaff_rand returned code 1.
1199.35/1199.79	c satzilla running vallst ... 
1199.35/1199.79	c Bin: Executing vallst
1199.35/1199.79	c vallst returned code 1.
1199.35/1199.79	c vallst returned code 1.
1199.35/1199.79	c satzilla running zchaff_rand ... 
1199.35/1199.79	c Bin: Executing zchaff_rand
1199.35/1199.79	c zchaff_rand returned code 1.
1199.35/1199.79	c zchaff_rand returned code 1.
1199.35/1199.79	c satzilla running minisat20 ... 
1199.35/1199.79	c Bin: Executing minisat20
1199.35/1199.79	c minisat20 returned code 1.
1199.35/1199.79	c minisat20 returned code 1.
1199.35/1199.79	c ERROR: All Failed! 
1199.35/1199.79	c SATZILLA_TIME=1199.610000

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/node33/watcher-337378-1173665894 -o ROOT/results/node33/solver-337378-1173665894 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337378-1173665894/SATzilla2007_R /tmp/evaluation/337378-1173665894/instance-337378-1173665894.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: 0.91 0.95 0.98 3/64 31487
/proc/meminfo: memFree=1827696/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=908 CPUtime=0
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 92545838 929792 119 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 227 119 50 118 0 106 0

[startup+0.0999961 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31487
/proc/meminfo: memFree=1827696/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=2552 CPUtime=0.09
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 532 0 0 0 9 0 0 0 19 0 1 0 92545838 2613248 524 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559991 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 638 524 65 118 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.101995 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31487
/proc/meminfo: memFree=1827696/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=2552 CPUtime=0.09
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 532 0 0 0 9 0 0 0 20 0 1 0 92545838 2613248 524 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560393 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 638 524 65 118 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.30202 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31487
/proc/meminfo: memFree=1827696/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=5284 CPUtime=0.29
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 1743 0 0 0 29 0 0 0 21 0 1 0 92545838 5410816 1203 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 1321 1203 72 118 0 1200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6724

[startup+0.70107 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31487
/proc/meminfo: memFree=1827696/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=6324 CPUtime=0.68
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 1989 0 0 0 68 0 0 0 24 0 1 0 92545838 6475776 1277 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 1581 1277 74 118 0 1460 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7764

[startup+1.50217 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 31489
/proc/meminfo: memFree=1822240/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=7176 CPUtime=1.49
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 2157 0 0 0 148 1 0 0 25 0 1 0 92545838 7348224 1445 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 1794 1445 74 118 0 1673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10137 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 31489
/proc/meminfo: memFree=1821920/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=0
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92545838 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 360 110 95 260 0 84 0
[pid=31488] ppid=31487 vsize=7436 CPUtime=3.09
/proc/31488/stat : 31488 (march_dl) R 31487 31487 30045 0 -1 4194304 2216 0 0 0 308 1 0 0 25 0 1 0 92545838 7614464 1504 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31488/statm: 1859 1504 74 118 0 1738 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8876

[startup+6.30177 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31490
/proc/meminfo: memFree=1826272/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=1440 CPUtime=4.99
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 135 2260 0 0 0 0 498 1 16 0 1 0 92545838 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31487/statm: 360 111 96 260 0 84 0
[pid=31490] ppid=31487 vsize=6188 CPUtime=1.29
/proc/31490/stat : 31490 (ubcsat2006) R 31487 31487 30045 0 -1 4194304 434 0 0 0 118 11 0 0 25 0 1 0 92546339 6336512 417 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31490/statm: 1547 417 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1821920/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=2.15
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1216 0 0 0 215 0 0 0 25 0 1 0 92546892 187875328 1200 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134653077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1200 126 48 0 45465 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 185800

[startup+25.5012 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1821920/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=14.94
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1216 0 0 0 1494 0 0 0 25 0 1 0 92546892 187875328 1200 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559578 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1200 126 48 0 45465 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185800

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822048/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=40.54
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1216 0 0 0 4053 1 0 0 25 0 1 0 92546892 187875328 1200 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134661211 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1200 126 48 0 45465 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 185800

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822112/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=91.73
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1217 0 0 0 9172 1 0 0 25 0 1 0 92546892 187875328 1201 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1201 126 48 0 45465 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185800

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822112/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=151.71
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1217 0 0 0 15170 1 0 0 25 0 1 0 92546892 187875328 1201 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1201 126 48 0 45465 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 185800

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822112/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183472 CPUtime=211.69
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1218 0 0 0 21168 1 0 0 25 0 1 0 92546892 187875328 1202 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45868 1202 126 48 0 45465 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 185800

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822112/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=271.67
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 27166 1 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 185804

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822112/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=331.66
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 33165 1 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0

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

/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 185804

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=751.55
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 75152 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 185804

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=811.53
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 81150 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 185804

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=871.51
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 87148 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652967 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 185804

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=931.49
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 93146 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 185804

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=991.48
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 99145 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 185804

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1051.46
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 105143 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 185804

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1111.44
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 111141 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564343 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 185804

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1171.42
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 117139 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 185804

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1179.42
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 117939 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652974 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1189.93
Current children cumulated vsize (KiB) 185804

[startup+1196.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1185.82
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 118579 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1196.33
Current children cumulated vsize (KiB) 185804

[startup+1198.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1187.42
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 118739 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134653059 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 185804

[startup+1199.1 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1188.22
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 118819 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 185804

[startup+1199.5 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2328 CPUtime=10.51
/proc/31487/stat : 31487 (SATzilla2007_R) S 31485 31487 30045 0 -1 4194304 1183 2700 0 0 322 10 700 19 25 0 1 0 92545838 2383872 407 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31487/statm: 582 407 157 260 0 306 0
[pid=31491] ppid=31487 vsize=183476 CPUtime=1188.62
/proc/31491/stat : 31491 (kcnfs) R 31487 31487 30045 0 -1 4194304 1219 0 0 0 118859 3 0 0 25 0 1 0 92546892 187879424 1203 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31491/statm: 45869 1203 126 48 0 45466 0
Current children cumulated CPU time (s) 1199.13
Current children cumulated vsize (KiB) 185804

[startup+1199.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 31491
/proc/meminfo: memFree=1822176/2055920 swapFree=4177824/4192956
[pid=31487] ppid=31485 vsize=2728 CPUtime=1199.35
/proc/31487/stat : 31487 (SATzilla2007_R) R 31485 31487 30045 0 -1 4194304 1347 3919 0 0 324 10 119578 23 18 0 1 0 92545838 2793472 476 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134586813 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 682 476 157 260 0 406 0
Current children cumulated CPU time (s) 1199.35
Current children cumulated vsize (KiB) 2728

Child status: 17
Real time (s): 1199.79
CPU time (s): 1199.45
CPU user time (s): 1199.09
CPU system time (s): 0.357945
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 185804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5641
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= 26
involuntary context switches= 2343

runsolver used 0.913861 second user time and 2.42663 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar 12 02:18:14 UTC 2007

IDJOB= 337378
IDBENCH= 24697
IDSOLVER= 134
FILE ID= node33/337378-1173665894

PBS_JOBID= 4101392

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337378-1173665894/SATzilla2007_R /tmp/evaluation/337378-1173665894/instance-337378-1173665894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-337378-1173665894 -o ROOT/results/node33/solver-337378-1173665894 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337378-1173665894/SATzilla2007_R /tmp/evaluation/337378-1173665894/instance-337378-1173665894.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 110448878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1828168 kB
Buffers:         21400 kB
Cached:         163084 kB
SwapCached:       9248 kB
Active:          83884 kB
Inactive:       116748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828168 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            8548 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            13228 kB
Committed_AS:   112148 kB
PageTables:       1408 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= 66555 MiB

End job on node33 on Mon Mar 12 02:38:14 UTC 2007