Trace number 337337

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) 1198.95 1199.29

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

11.06/11.12	c run March_dl for 5 seconds ... 
11.06/11.12	c Bin: Executing march_dl
11.06/11.12	c child exit by a signal
11.06/11.12	c march_dl returned code 137.
11.06/11.12	c run saps (UBCSAT implementation) for 2 seconds ... 
11.06/11.12	c Bin: Executing ubcsat2006
11.06/11.12	c child exited successfully
11.06/11.12	c ubcsat2006 returned code 0.
11.06/11.12	c satzilla computing base features
11.06/11.12	c satzilla doing unit-prop probe
11.06/11.12	c satzilla doing local search probe
11.06/11.12	c satzilla doing lobjois search-space size estimate
11.06/11.12	c satzilla's ranking:
11.06/11.12	c 1) zchaff_rand+P: 0.086642
11.06/11.12	c 2) minisat20: 1.177172
11.06/11.12	c 3) march_dl+P: 1.204753
11.06/11.12	c 4) minisat20+P: 1.577406
11.06/11.12	c 5) vallst+P: 1.692030
11.06/11.12	c 6) march_dl: 2.614099
11.06/11.12	c 7) kcnfs+P: 999.000000
11.06/11.12	c 8) kcnfs: 999.000000
11.06/11.12	c 9) vallst: 999.000000
11.06/11.12	c 10) zchaff_rand: 999.000000
11.06/11.12	c satzilla running zchaff_rand with preprocessing ... 
1198.82/1199.28	c Preprocessing...
1198.82/1199.28	c Inital problem has 184 variables, 882 nary clauses (14 binary clauses).
1198.82/1199.28	c Num non-binary clauses 882, Average non-binary clause length 3.417
1198.82/1199.28	c Theory has no gaps
1198.82/1199.28	c Preprocessor runtime was 0.010 seconds.
1198.82/1199.28	c 
1198.82/1199.28	c Satisfiability of theory still undetermined.
1198.82/1199.28	c See file /tmp/0KjEd8 for simplified theory.
1198.82/1199.28	c Bin: Executing zchaff_rand
1198.82/1199.28	c child exit by a signal
1198.82/1199.28	c zchaff_rand returned code 137.
1198.82/1199.28	c zchaff_rand returned code 137.
1198.82/1199.28	c satzilla running minisat20 ... 
1198.82/1199.28	c Bin: Executing minisat20
1198.82/1199.28	c minisat20 returned code 1.
1198.82/1199.28	c minisat20 returned code 1.
1198.82/1199.28	c satzilla running march_dl with preprocessing ... 
1198.82/1199.28	c Bin: Executing march_dl
1198.82/1199.28	c march_dl returned code 1.
1198.82/1199.28	c march_dl returned code 1.
1198.82/1199.28	c satzilla running minisat20 with preprocessing ... 
1198.82/1199.28	c Bin: Executing minisat20
1198.82/1199.28	c minisat20 returned code 1.
1198.82/1199.28	c minisat20 returned code 1.
1198.82/1199.28	c satzilla running vallst with preprocessing ... 
1198.82/1199.28	c Bin: Executing vallst
1198.82/1199.28	c vallst returned code 1.
1198.82/1199.28	c vallst returned code 1.
1198.82/1199.28	c satzilla running march_dl ... 
1198.82/1199.28	c Bin: Executing march_dl
1198.82/1199.28	c march_dl returned code 1.
1198.82/1199.28	c march_dl returned code 1.
1198.82/1199.28	c satzilla running kcnfs with preprocessing ... 
1198.82/1199.28	c Bin: Executing kcnfs
1198.82/1199.28	c kcnfs returned code 1.
1198.82/1199.28	c kcnfs returned code 1.
1198.82/1199.28	c satzilla running kcnfs ... 
1198.82/1199.28	c Bin: Executing kcnfs
1198.82/1199.28	c kcnfs returned code 1.
1198.82/1199.28	c kcnfs returned code 1.
1198.82/1199.28	c satzilla running vallst ... 
1198.82/1199.28	c Bin: Executing vallst
1198.82/1199.28	c vallst returned code 1.
1198.82/1199.28	c vallst returned code 1.
1198.82/1199.28	c satzilla running zchaff_rand ... 
1198.82/1199.28	c Bin: Executing zchaff_rand
1198.82/1199.28	c zchaff_rand returned code 1.
1198.82/1199.28	c zchaff_rand returned code 1.
1198.82/1199.28	c ERROR: All Failed! 
1198.82/1199.28	c SATZILLA_TIME=1199.120000

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/node75/watcher-337337-1173665039 -o ROOT/results/node75/solver-337337-1173665039 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337337-1173665039/SATzilla2007_C /tmp/evaluation/337337-1173665039/instance-337337-1173665039.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 0.98 1.15 3/64 25482
/proc/meminfo: memFree=1860864/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) D 25480 25482 24132 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/25482/statm: 360 110 95 260 0 84 0

[startup+0.010853 s]
/proc/loadavg: 0.91 0.98 1.15 3/64 25482
/proc/meminfo: memFree=1860864/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101862 s]
/proc/loadavg: 0.91 0.98 1.15 3/64 25482
/proc/meminfo: memFree=1860864/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301886 s]
/proc/loadavg: 0.91 0.98 1.15 3/64 25482
/proc/meminfo: memFree=1860864/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701932 s]
/proc/loadavg: 0.91 0.98 1.15 3/64 25482
/proc/meminfo: memFree=1860864/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50103 s]
/proc/loadavg: 0.91 0.98 1.15 2/66 25484
/proc/meminfo: memFree=1860400/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
[pid=25484] ppid=25482 vsize=912 CPUtime=1.49
/proc/25484/stat : 25484 (march_dl) R 25482 25482 24132 0 -1 4194304 162 0 0 0 149 0 0 0 25 0 1 0 386469759 933888 154 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25484/statm: 228 154 75 118 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2352

[startup+3.10222 s]
/proc/loadavg: 0.91 0.98 1.15 2/66 25484
/proc/meminfo: memFree=1860272/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=0
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 386469758 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 110 95 260 0 84 0
[pid=25484] ppid=25482 vsize=912 CPUtime=3.09
/proc/25484/stat : 25484 (march_dl) R 25482 25482 24132 0 -1 4194304 163 0 0 0 309 0 0 0 25 0 1 0 386469759 933888 155 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25484/statm: 228 155 75 118 0 107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.3016 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 25485
/proc/meminfo: memFree=1860080/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1440 CPUtime=4.99
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 135 164 0 0 0 0 499 0 16 0 1 0 386469758 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25482/statm: 360 111 96 260 0 84 0
[pid=25485] ppid=25482 vsize=6188 CPUtime=1.28
/proc/25485/stat : 25485 (ubcsat2006) R 25482 25482 24132 0 -1 4194304 249 0 0 0 99 29 0 0 25 0 1 0 386470259 6336512 232 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25485/statm: 1547 232 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.15 2/66 25486
/proc/meminfo: memFree=1858104/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=5280 CPUtime=1.55
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 973 0 0 0 154 1 0 0 25 0 1 0 386470871 5406720 843 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 1320 843 112 208 0 1092 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7072

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 1.15 2/66 25486
/proc/meminfo: memFree=1851576/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=14460 CPUtime=14.35
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 2595 0 0 0 1429 6 0 0 25 0 1 0 386470871 14807040 2304 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543601 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 3615 2304 112 208 0 3387 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 16252

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.14 2/66 25486
/proc/meminfo: memFree=1847032/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=17612 CPUtime=39.95
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 4018 0 0 0 3982 13 0 0 25 0 1 0 386470871 18034688 3406 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 4403 3406 112 208 0 4175 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19404

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/66 25486
/proc/meminfo: memFree=1841592/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=30764 CPUtime=91.13
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 6051 0 0 0 9091 22 0 0 25 0 1 0 386470871 31502336 4798 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 7691 4798 112 208 0 7463 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 32556

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 25486
/proc/meminfo: memFree=1837240/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=32564 CPUtime=151.11
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 7138 0 0 0 15081 30 0 0 25 0 1 0 386470871 33345536 5885 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 8141 5885 112 208 0 7913 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/66 25486
/proc/meminfo: memFree=1835384/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=33080 CPUtime=211.09
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 7574 0 0 0 21073 36 0 0 25 0 1 0 386470871 33873920 6321 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 8270 6321 112 208 0 8042 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34872

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/66 25486
/proc/meminfo: memFree=1833528/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=38908 CPUtime=271.08
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 9307 0 0 0 27065 43 0 0 25 0 1 0 386470871 39841792 6773 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 9727 6773 112 208 0 9499 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 40700

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 25486
/proc/meminfo: memFree=1832504/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=39100 CPUtime=331.06
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 9575 0 0 0 33055 51 0 0 25 0 1 0 386470871 40038400 7041 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 9775 7041 112 208 0 9547 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 40892

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 25486
/proc/meminfo: memFree=1828856/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=40204 CPUtime=391.05
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 10485 0 0 0 39045 60 0 0 25 0 1 0 386470871 41168896 7951 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 10051 7951 112 208 0 9823 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 41996


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


[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 25486
/proc/meminfo: memFree=1818168/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=70848 CPUtime=810.94
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 15680 0 0 0 80993 101 0 0 25 0 1 0 386470871 72548352 10585 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17712 10585 112 208 0 17484 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 72640

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 25486
/proc/meminfo: memFree=1817464/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=70980 CPUtime=870.91
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 15838 0 0 0 86984 107 0 0 25 0 1 0 386470871 72683520 10743 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17745 10743 112 208 0 17517 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 72772

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 25486
/proc/meminfo: memFree=1816760/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=71112 CPUtime=930.9
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16021 0 0 0 92978 112 0 0 25 0 1 0 386470871 72818688 10926 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134553933 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17778 10926 112 208 0 17550 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 72904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 25486
/proc/meminfo: memFree=1816120/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=71244 CPUtime=990.89
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16172 0 0 0 98970 119 0 0 25 0 1 0 386470871 72953856 11077 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17811 11077 112 208 0 17583 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 73036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 25486
/proc/meminfo: memFree=1815416/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=71504 CPUtime=1050.87
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16348 0 0 0 104963 124 0 0 25 0 1 0 386470871 73220096 11253 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17876 11253 112 208 0 17648 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 73296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25486
/proc/meminfo: memFree=1814776/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=71636 CPUtime=1110.85
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16508 0 0 0 110956 129 0 0 25 0 1 0 386470871 73355264 11413 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 17909 11413 112 208 0 17681 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 73428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25486
/proc/meminfo: memFree=1814072/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1170.84
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16678 0 0 0 116950 134 0 0 25 0 1 0 386470871 73760768 11583 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11583 112 208 0 17780 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 73824

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25486
/proc/meminfo: memFree=1813944/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1178.83
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16699 0 0 0 117748 135 0 0 25 0 1 0 386470871 73760768 11604 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11604 112 208 0 17780 0
Current children cumulated CPU time (s) 1189.92
Current children cumulated vsize (KiB) 73824

[startup+1193.5 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25486
/proc/meminfo: memFree=1813944/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1182.04
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16709 0 0 0 118068 136 0 0 25 0 1 0 386470871 73760768 11614 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11614 112 208 0 17780 0
Current children cumulated CPU time (s) 1193.13
Current children cumulated vsize (KiB) 73824

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25486
/proc/meminfo: memFree=1813880/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1185.24
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16717 0 0 0 118388 136 0 0 25 0 1 0 386470871 73760768 11622 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11622 112 208 0 17780 0
Current children cumulated CPU time (s) 1196.33
Current children cumulated vsize (KiB) 73824

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25486
/proc/meminfo: memFree=1813880/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1186.83
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16720 0 0 0 118547 136 0 0 25 0 1 0 386470871 73760768 11625 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134553914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11625 112 208 0 17780 0
Current children cumulated CPU time (s) 1197.92
Current children cumulated vsize (KiB) 73824

[startup+1198.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25486
/proc/meminfo: memFree=1813880/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1187.23
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16721 0 0 0 118587 136 0 0 25 0 1 0 386470871 73760768 11626 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11626 112 208 0 17780 0
Current children cumulated CPU time (s) 1198.32
Current children cumulated vsize (KiB) 73824

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25486
/proc/meminfo: memFree=1813880/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1187.63
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16722 0 0 0 118627 136 0 0 25 0 1 0 386470871 73760768 11627 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11627 112 208 0 17780 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 73824

[startup+1199.2 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25486
/proc/meminfo: memFree=1813880/2055920 swapFree=4182240/4192956
[pid=25482] ppid=25480 vsize=1792 CPUtime=11.09
/proc/25482/stat : 25482 (SATzilla2007_C) S 25480 25482 24132 0 -1 4194304 573 419 0 0 309 45 700 55 25 0 1 0 386469758 1835008 266 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25482/statm: 448 266 165 260 0 172 0
[pid=25486] ppid=25482 vsize=72032 CPUtime=1187.73
/proc/25486/stat : 25486 (zchaff_rand) R 25482 25482 24132 0 -1 4194304 16722 0 0 0 118637 136 0 0 25 0 1 0 386470871 73760768 11627 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 18008 11627 112 208 0 17780 0
Current children cumulated CPU time (s) 1198.82
Current children cumulated vsize (KiB) 73824

Child status: 17
Real time (s): 1199.29
CPU time (s): 1198.95
CPU user time (s): 1196.55
CPU system time (s): 2.39364
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 73824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.55
system time used= 2.39364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17727
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= 28
involuntary context switches= 1624

runsolver used 0.908861 second user time and 2.44263 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Mar 12 02:03:59 UTC 2007

IDJOB= 337337
IDBENCH= 24696
IDSOLVER= 135
FILE ID= node75/337337-1173665039

PBS_JOBID= 4101403

Free space on /tmp= 66507 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337337-1173665039/SATzilla2007_C /tmp/evaluation/337337-1173665039/instance-337337-1173665039.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-337337-1173665039 -o ROOT/results/node75/solver-337337-1173665039 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337337-1173665039/SATzilla2007_C /tmp/evaluation/337337-1173665039/instance-337337-1173665039.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 766963491

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1861272 kB
Buffers:         21932 kB
Cached:         133176 kB
SwapCached:       4760 kB
Active:          55744 kB
Inactive:       111084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861272 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            8368 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            13704 kB
Committed_AS:   892492 kB
PageTables:       1432 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= 66507 MiB

End job on node75 on Mon Mar 12 02:23:59 UTC 2007