Trace number 1729155

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTED? (exit code) 1198.91 1199.21

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.97/11.08	c run March_dl for 5 seconds ... 
10.97/11.08	c Bin: Executing march_dl
10.97/11.08	c child exit by a signal
10.97/11.08	c march_dl returned code 137.
10.97/11.08	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.08	c Bin: Executing ubcsat2006
10.97/11.08	c child exited successfully
10.97/11.08	c ubcsat2006 returned code 0.
10.97/11.08	c satzilla computing base features
10.97/11.08	c satzilla doing unit-prop probe
10.97/11.08	c satzilla doing local search probe
10.97/11.08	c satzilla doing lobjois search-space size estimate
10.97/11.08	c satzilla's ranking:
10.97/11.08	c 1) zchaff_rand+P: -1.121793
10.97/11.08	c 2) march_dl+P: 0.215292
10.97/11.08	c 3) minisat20: 0.859752
10.97/11.08	c 4) vallst+P: 1.047128
10.97/11.08	c 5) minisat20+P: 1.398607
10.97/11.08	c 6) march_dl: 2.508456
10.97/11.08	c 7) kcnfs+P: 999.000000
10.97/11.08	c 8) kcnfs: 999.000000
10.97/11.08	c 9) vallst: 999.000000
10.97/11.08	c 10) zchaff_rand: 999.000000
10.97/11.08	c satzilla running zchaff_rand with preprocessing ... 
1198.86/1199.21	c Preprocessing...
1198.86/1199.21	c Inital problem has 226 variables, 1052 nary clauses (26 binary clauses).
1198.86/1199.21	c Num non-binary clauses 1052, Average non-binary clause length 3.395
1198.86/1199.21	c Theory has no gaps
1198.86/1199.21	c Preprocessor runtime was 0.000 seconds.
1198.86/1199.21	c 
1198.86/1199.21	c Satisfiability of theory still undetermined.
1198.86/1199.21	c See file /tmp/mWlEqd for simplified theory.
1198.86/1199.21	c Bin: Executing zchaff_rand
1198.86/1199.21	c child exit by a signal
1198.86/1199.21	c zchaff_rand returned code 137.
1198.86/1199.21	c zchaff_rand returned code 137.
1198.86/1199.21	c satzilla running march_dl with preprocessing ... 
1198.86/1199.21	c Bin: Executing march_dl
1198.86/1199.21	c march_dl returned code 1.
1198.86/1199.21	c march_dl returned code 1.
1198.86/1199.21	c satzilla running minisat20 ... 
1198.86/1199.21	c Bin: Executing minisat20
1198.86/1199.21	c minisat20 returned code 1.
1198.86/1199.21	c minisat20 returned code 1.
1198.86/1199.21	c satzilla running vallst with preprocessing ... 
1198.86/1199.21	c Bin: Executing vallst
1198.86/1199.21	c vallst returned code 1.
1198.86/1199.21	c vallst returned code 1.
1198.86/1199.21	c satzilla running minisat20 with preprocessing ... 
1198.86/1199.21	c Bin: Executing minisat20
1198.86/1199.21	c minisat20 returned code 1.
1198.86/1199.21	c minisat20 returned code 1.
1198.86/1199.21	c satzilla running march_dl ... 
1198.86/1199.21	c Bin: Executing march_dl
1198.86/1199.21	c march_dl returned code 1.
1198.86/1199.21	c march_dl returned code 1.
1198.86/1199.21	c satzilla running kcnfs with preprocessing ... 
1198.86/1199.21	c Bin: Executing kcnfs
1198.86/1199.21	c kcnfs returned code 1.
1198.86/1199.21	c kcnfs returned code 1.
1198.86/1199.21	c satzilla running kcnfs ... 
1198.86/1199.21	c Bin: Executing kcnfs
1198.86/1199.21	c kcnfs returned code 1.
1198.86/1199.21	c kcnfs returned code 1.
1198.86/1199.21	c satzilla running vallst ... 
1198.86/1199.21	c Bin: Executing vallst
1198.86/1199.21	c vallst returned code 1.
1198.86/1199.21	c vallst returned code 1.
1198.86/1199.21	c satzilla running zchaff_rand ... 
1198.86/1199.21	c Bin: Executing zchaff_rand
1198.86/1199.21	c zchaff_rand returned code 1.
1198.86/1199.21	c zchaff_rand returned code 1.
1198.86/1199.21	c ERROR: All Failed! 
1198.86/1199.21	c SATZILLA_TIME=1199.070000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729155-1240745839/watcher-1729155-1240745839 -o /tmp/evaluation-result-1729155-1240745839/solver-1729155-1240745839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1729155-1240745839.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): 1800 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: 0.92 0.98 0.99 3/64 15022
/proc/meminfo: memFree=1687184/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) R 15020 15022 14831 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=640 CPUtime=0
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 102611285 655360 93 1992294400 134512640 134996440 4294956256 18446744073709551615 134651595 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15023/statm: 160 93 55 118 0 39 0

[startup+0.0494141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15022
/proc/meminfo: memFree=1687184/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=0.03
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 168 0 0 0 3 0 0 0 18 0 1 0 102611285 929792 160 1992294400 134512640 134996440 4294956256 18446744073709551615 134532828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 160 75 118 0 106 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2348

[startup+0.102412 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15022
/proc/meminfo: memFree=1687184/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=0.08
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 169 0 0 0 8 0 0 0 18 0 1 0 102611285 929792 161 1992294400 134512640 134996440 4294956256 18446744073709551615 134567145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 161 75 118 0 106 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2348

[startup+0.30243 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15022
/proc/meminfo: memFree=1687184/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=0.28
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 171 0 0 0 28 0 0 0 19 0 1 0 102611285 929792 163 1992294400 134512640 134996440 4294956256 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 163 75 118 0 106 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2348

[startup+0.702466 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15022
/proc/meminfo: memFree=1687184/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=0.68
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 173 0 0 0 68 0 0 0 22 0 1 0 102611285 929792 165 1992294400 134512640 134996440 4294956256 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 165 75 118 0 106 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2348

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15024
/proc/meminfo: memFree=1686656/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=1.48
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 174 0 0 0 148 0 0 0 25 0 1 0 102611285 929792 166 1992294400 134512640 134996440 4294956256 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 166 75 118 0 106 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2348

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15024
/proc/meminfo: memFree=1686528/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=0
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102611285 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 110 95 260 0 84 0
[pid=15023] ppid=15022 vsize=908 CPUtime=3.08
/proc/15023/stat : 15023 (march_dl) R 15022 15022 14831 0 -1 4194304 175 0 0 0 308 0 0 0 25 0 1 0 102611285 929792 167 1992294400 134512640 134996440 4294956256 18446744073709551615 134527410 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15023/statm: 227 167 75 118 0 106 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 2348

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15025
/proc/meminfo: memFree=1686336/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1440 CPUtime=4.99
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 135 177 0 0 0 0 499 0 16 0 1 0 102611285 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 360 111 96 260 0 84 0
[pid=15025] ppid=15022 vsize=6188 CPUtime=1.28
/proc/15025/stat : 15025 (ubcsat2006) R 15022 15022 14831 0 -1 4194304 251 0 0 0 102 26 0 0 25 0 1 0 102611786 6336512 234 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15025/statm: 1547 234 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15026
/proc/meminfo: memFree=1684224/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=5484 CPUtime=1.59
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 977 0 0 0 157 2 0 0 25 0 1 0 102612394 5615616 848 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 1371 848 112 208 0 1143 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7292

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15026
/proc/meminfo: memFree=1676992/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=14572 CPUtime=14.39
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 2746 0 0 0 1432 7 0 0 25 0 1 0 102612394 14921728 2456 1992294400 134512640 135365884 4294956288 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 3643 2456 112 208 0 3415 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16380

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15026
/proc/meminfo: memFree=1672704/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=17708 CPUtime=39.98
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 4152 0 0 0 3984 14 0 0 25 0 1 0 102612394 18132992 3541 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 4427 3541 112 208 0 4199 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19516

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1665792/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=31020 CPUtime=91.18
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 6475 0 0 0 9095 23 0 0 25 0 1 0 102612394 31764480 5223 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 7755 5223 112 208 0 7527 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1663936/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=32172 CPUtime=151.15
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 6955 0 0 0 15083 32 0 0 25 0 1 0 102612394 32944128 5703 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 8043 5703 112 208 0 7815 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33980

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1660736/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=33268 CPUtime=211.15
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 7749 0 0 0 21074 41 0 0 25 0 1 0 102612394 34066432 6497 1992294400 134512640 135365884 4294956288 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 8317 6497 112 208 0 8089 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35076

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1656960/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=39672 CPUtime=271.13
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 9972 0 0 0 27065 48 0 0 25 0 1 0 102612394 40624128 7439 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 9918 7439 112 208 0 9690 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41480

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1655808/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=40188 CPUtime=331.11
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 10254 0 0 0 33055 56 0 0 25 0 1 0 102612394 41152512 7721 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 10047 7721 112 208 0 9819 0

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


[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1641728/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=71396 CPUtime=811
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 16263 0 0 0 80989 111 0 0 25 0 1 0 102612394 73109504 11169 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 17849 11169 112 208 0 17621 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 73204

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1641216/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=71396 CPUtime=870.98
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 16388 0 0 0 86981 117 0 0 25 0 1 0 102612394 73109504 11294 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 17849 11294 112 208 0 17621 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 73204

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1640640/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=71588 CPUtime=930.97
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 16533 0 0 0 92974 123 0 0 25 0 1 0 102612394 73306112 11439 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 17897 11439 112 208 0 17669 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 73396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1639872/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=71984 CPUtime=990.96
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 16727 0 0 0 98968 128 0 0 25 0 1 0 102612394 73711616 11633 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 17996 11633 112 208 0 17768 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 73792

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1639360/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=71984 CPUtime=1050.94
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 16853 0 0 0 104962 132 0 0 25 0 1 0 102612394 73711616 11759 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 17996 11759 112 208 0 17768 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 73792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1638592/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72380 CPUtime=1110.92
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17032 0 0 0 110956 136 0 0 25 0 1 0 102612394 74117120 11938 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18095 11938 112 208 0 17867 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 74188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1638144/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72380 CPUtime=1170.91
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17154 0 0 0 116949 142 0 0 25 0 1 0 102612394 74117120 12060 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18095 12060 112 208 0 17867 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 74188

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1638016/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1178.91
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17185 0 0 0 117748 143 0 0 25 0 1 0 102612394 74252288 12091 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12091 112 208 0 17900 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 74320

[startup+1193.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1182.11
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17190 0 0 0 118068 143 0 0 25 0 1 0 102612394 74252288 12096 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12096 112 208 0 17900 0
Current children cumulated CPU time (s) 1193.17
Current children cumulated vsize (KiB) 74320

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1185.31
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17196 0 0 0 118388 143 0 0 25 0 1 0 102612394 74252288 12102 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12102 112 208 0 17900 0
Current children cumulated CPU time (s) 1196.37
Current children cumulated vsize (KiB) 74320

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1186.9
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17199 0 0 0 118547 143 0 0 25 0 1 0 102612394 74252288 12105 1992294400 134512640 135365884 4294956288 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12105 112 208 0 17900 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 74320

[startup+1198.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1187.3
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17199 0 0 0 118587 143 0 0 25 0 1 0 102612394 74252288 12105 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12105 112 208 0 17900 0
Current children cumulated CPU time (s) 1198.36
Current children cumulated vsize (KiB) 74320

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1187.7
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17200 0 0 0 118627 143 0 0 25 0 1 0 102612394 74252288 12106 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12106 112 208 0 17900 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 74320

[startup+1199.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15028
/proc/meminfo: memFree=1637952/2055920 swapFree=4192956/4192956
[pid=15022] ppid=15020 vsize=1808 CPUtime=11.06
/proc/15022/stat : 15022 (SATzilla2007_C) S 15020 15022 14831 0 -1 4194304 585 434 0 0 311 45 700 50 25 0 1 0 102611285 1851392 275 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 452 275 165 260 0 176 0
[pid=15026] ppid=15022 vsize=72512 CPUtime=1187.8
/proc/15026/stat : 15026 (zchaff_rand) R 15022 15022 14831 0 -1 4194304 17201 0 0 0 118637 143 0 0 25 0 1 0 102612394 74252288 12107 1992294400 134512640 135365884 4294956288 18446744073709551615 134543979 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15026/statm: 18128 12107 112 208 0 17900 0
Current children cumulated CPU time (s) 1198.86
Current children cumulated vsize (KiB) 74320

Child status: 17
Real time (s): 1199.21
CPU time (s): 1198.91
CPU user time (s): 1196.5
CPU system time (s): 2.40863
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 74320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.5
system time used= 2.40863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18233
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= 11
involuntary context switches= 2083

runsolver used 1.44278 second user time and 2.79058 second system time

The end

Launcher Data

Begin job on node55 at 2009-04-26 13:37:19
IDJOB=1729155
IDBENCH=24693
IDSOLVER=558
FILE ID=node55/1729155-1240745839
PBS_JOBID= 9187039
Free space on /tmp= 66388 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729155-1240745839/watcher-1729155-1240745839 -o /tmp/evaluation-result-1729155-1240745839/solver-1729155-1240745839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1729155-1240745839.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c528b705716be41ea2448c50a45c52a8
RANDOM SEED=1219873702

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1687664 kB
Buffers:         38628 kB
Cached:         248400 kB
SwapCached:          0 kB
Active:          55452 kB
Inactive:       245452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8376 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            53404 kB
Committed_AS:   301608 kB
PageTables:       1360 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= 66380 MiB
End job on node55 at 2009-04-26 13:57:19