Trace number 1730242

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
SATzilla2009_C 2009-03-22UNSAT 82.5225 82.5839

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data

21.35/21.40	c SATzilla is building models for class 2
21.35/21.40	c run presolver march_dl2004 for 5 seconds ... 
21.35/21.40	c Bin: Executing march_dl2004
21.35/21.40	c spawning binary file with 5 seconds ...
21.35/21.40	c child exit by a signal
21.35/21.40	c march_dl2004 returned code 137.
21.35/21.40	c run presolver mxc-sr08 for 5 seconds ... 
21.35/21.40	c Bin: Executing mxc-sr08
21.35/21.40	c spawning binary file with 5 seconds ...
21.35/21.40	c child exit by a signal
21.35/21.40	c mxc-sr08 returned code 137.
21.35/21.40	c Orignal number of varibales is 3600, number of clauses is 207150 
21.35/21.40	c predicted feature computation time is 11.948741 
21.35/21.40	c Bin: Executing satelite
21.35/21.40	c spawning binary file with 240 seconds ...
21.35/21.40	c child exited successfully
21.35/21.40	c satzilla computing base features
21.35/21.40	c Number of variabe is: 3540, Number of clause is : 207150 
21.35/21.40	c Initializing...
21.35/21.40	c satzilla compute diameter ...
21.35/21.40	c start diameter features ...
21.35/21.40	c satzilla doing clause learning
21.35/21.40	c start clause learning features ...
21.35/21.40	c Bin: Executing zchaff07
21.35/21.40	c spawning binary file with 2 seconds ...
21.35/21.40	c child exit by a signal
21.35/21.40	c satzilla doing survey propogation probe
21.35/21.40	c do survay propogation for 2 second ...
21.35/21.40	c satzilla doing local search probe
21.35/21.40	c satzilla doing lobjois search-space size estimate
21.35/21.40	c features are:3600 207150 3540 207150 0.0169492 0 0.0170891 0.501127 0.582369 0.595632 0.000849626 0.318353 0.000564972 0.0166667 0.0518478 0.00854453 0.99971 0.000849626 0 0.000849626 0.000849626 -0 0.329545 0 0.329545 0.329545 -0 0.000426935 0.174426 0.000289645 0.000574463 3.5323 0.505933 0.00112479 0 0.00112479 0.00112479 3 0 3 3 -0 592.75 0.942181 21 1253 1253 21 1142 49 1074 132.493 0.795636 59.5035 383 383 59.5035 191.755 63.1201 74.86 0.496491 2.36642e-08 0.496491 0.496491 0.496491 0.496491 0.496491 0.496491 0.496491 1.25653e-16 0 0 2.77556e-16 2.22045e-16 5.55112e-17 1.66533e-16 1.11022e-16 1.11022e-16 1545.82 4.11477 1166.71 0.258132 1235 1205 1257 17.7593 0.275457 0.941117 0.257694 0.76709 0.881547 
21.35/21.40	c satzilla's ranking:
21.35/21.40	c 1) zchaff_rand: 4.295597
21.35/21.40	c 2) vallst: 0.708076
21.35/21.40	c 3) mxc-sr08: 0.320013
21.35/21.40	c 4) minisat20: 0.249523
21.35/21.40	c 5) march_dl2004: 0.147077
21.35/21.40	c 6) tts-4-0: -0.005196
21.35/21.40	c 7) minisat20SAT07: -0.161458
21.35/21.40	c 8) SATenstein: -10000.000000
21.35/21.40	c 9) gnovelty+: -10000.000000
21.35/21.40	c 10) adaptg2wsat+: -10000.000000
21.35/21.40	c 11) adaptg2wsat0: -10000.000000
21.35/21.40	c 12) picosat846: -10000.000000
21.35/21.40	c 13) kcnfs04SAT07: -10000.000000
21.35/21.40	c satzilla running zchaff_rand ... 
82.40/82.57	c Bin: Executing zchaff_rand
82.40/82.57	c spawning binary file with 1178 seconds ...
82.40/82.57	c child exited successfully
82.40/82.57	c zchaff_rand returned code 20.
82.40/82.57	s UNSATISFIABLE
82.40/82.57	c SATZILLA_TIME=82.520000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730242-1240757333/watcher-1730242-1240757333 -o /tmp/evaluation-result-1730242-1240757333/solver-1730242-1240757333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1730242-1240757333.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 27023
/proc/meminfo: memFree=1273856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) R 27021 27023 26986 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=2392 CPUtime=0
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 103760472 2449408 324 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 598 324 50 118 0 477 0

[startup+0.019195 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1273856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=2656 CPUtime=0.01
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 379 0 0 0 1 0 0 0 19 0 1 0 103760472 2719744 374 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 664 374 50 118 0 543 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4712

[startup+0.101201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1273856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=3580 CPUtime=0.09
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 676 0 0 0 9 0 0 0 19 0 1 0 103760472 3665920 671 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 895 671 50 118 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5636

[startup+0.301221 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1273856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=10144 CPUtime=0.29
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 1631 0 0 0 28 1 0 0 21 0 1 0 103760472 10387456 1625 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 2536 1636 52 118 0 2415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12200

[startup+0.701258 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1273856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=11788 CPUtime=0.69
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 4351 0 0 0 67 2 0 0 25 0 1 0 103760472 12070912 2075 1992294400 134512640 134996440 4294956192 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 2947 2075 55 118 0 2826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13844

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27025
/proc/meminfo: memFree=1265392/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=20244 CPUtime=1.49
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 15152 0 0 0 143 6 0 0 25 0 1 0 103760472 20729856 4147 1992294400 134512640 134996440 4294956192 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 5061 4147 63 118 0 4940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22300

[startup+3.10149 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27025
/proc/meminfo: memFree=1265200/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=0
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103760472 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27023/statm: 514 112 96 399 0 111 0
[pid=27024] ppid=27023 vsize=25388 CPUtime=3.08
/proc/27024/stat : 27024 (march_dl2004) R 27023 27023 26986 0 -1 4194304 22146 0 0 0 278 30 0 0 25 0 1 0 103760472 25997312 5436 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27024/statm: 6347 5436 73 118 0 6226 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27444

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27026
/proc/meminfo: memFree=1261240/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=2056 CPUtime=4.99
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 152 22150 0 0 0 0 420 79 16 0 1 0 103760472 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 514 121 104 399 0 111 0
[pid=27026] ppid=27023 vsize=13192 CPUtime=1.28
/proc/27026/stat : 27026 (mxc-sr08) R 27023 27023 26986 0 -1 4194304 4054 0 0 0 126 2 0 0 25 0 1 0 103760974 13508608 3158 1992294400 134512640 135078026 4294956192 18446744073709551615 134561097 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27026/statm: 3298 3158 55 138 0 3157 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15248

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27027
/proc/meminfo: memFree=1256640/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15612 CPUtime=12.66
/proc/27023/stat : 27023 (SATzilla2009_C) R 27021 27023 26986 0 -1 4194304 5454 31508 0 0 220 2 958 86 25 0 1 0 103760472 15986688 3565 1992294400 134512640 136149437 4294956224 18446744073709551615 134532663 0 0 4096 0 0 0 0 17 0 0 0
/proc/27023/statm: 3903 3565 135 399 0 3500 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15612

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1242616/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=28832 CPUtime=4.07
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 5025 0 0 0 403 4 0 0 25 0 1 0 103762613 29523968 3772 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 7208 3772 112 208 0 6980 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 43976

[startup+51.101 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1236856/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=36796 CPUtime=29.66
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 7750 0 0 0 2943 23 0 0 25 0 1 0 103762613 37679104 5216 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9199 5216 112 208 0 8971 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 51940

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

[startup+63.9022 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1235320/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=37440 CPUtime=42.46
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8114 0 0 0 4213 33 0 0 25 0 1 0 103762613 38338560 5580 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9360 5580 112 208 0 9132 0
Current children cumulated CPU time (s) 63.81
Current children cumulated vsize (KiB) 52584

[startup+70.3018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1234616/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=37664 CPUtime=48.86
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8306 0 0 0 4847 39 0 0 25 0 1 0 103762613 38567936 5772 1992294400 134512640 135365884 4294956176 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9416 5772 112 208 0 9188 0
Current children cumulated CPU time (s) 70.21
Current children cumulated vsize (KiB) 52808

[startup+76.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1233912/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=37876 CPUtime=55.26
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8515 0 0 0 5480 46 0 0 25 0 1 0 103762613 38785024 5981 1992294400 134512640 135365884 4294956176 18446744073709551615 134553819 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9469 5981 112 208 0 9241 0
Current children cumulated CPU time (s) 76.61
Current children cumulated vsize (KiB) 53020

[startup+79.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1233400/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=38088 CPUtime=58.46
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8643 0 0 0 5796 50 0 0 25 0 1 0 103762613 39002112 6109 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9522 6109 112 208 0 9294 0
Current children cumulated CPU time (s) 79.81
Current children cumulated vsize (KiB) 53232

[startup+81.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1233016/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=38088 CPUtime=60.06
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8720 0 0 0 5954 52 0 0 25 0 1 0 103762613 39002112 6186 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9522 6186 112 208 0 9294 0
Current children cumulated CPU time (s) 81.41
Current children cumulated vsize (KiB) 53232

[startup+82.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1233016/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=38192 CPUtime=60.85
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8766 0 0 0 6033 52 0 0 25 0 1 0 103762613 39108608 6232 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9548 6232 112 208 0 9320 0
Current children cumulated CPU time (s) 82.2
Current children cumulated vsize (KiB) 53336

[startup+82.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27029
/proc/meminfo: memFree=1232696/2055920 swapFree=4192956/4192956
[pid=27023] ppid=27021 vsize=15144 CPUtime=21.35
/proc/27023/stat : 27023 (SATzilla2009_C) S 27021 27023 26986 0 -1 4194304 12398 36422 0 0 884 7 1152 92 25 0 1 0 103760472 15507456 3560 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 3786 3560 219 399 0 3383 0
[pid=27029] ppid=27023 vsize=38192 CPUtime=61.05
/proc/27029/stat : 27029 (zchaff_rand) R 27023 27023 26986 0 -1 4194304 8788 0 0 0 6053 52 0 0 25 0 1 0 103762613 39108608 6254 1992294400 134512640 135365884 4294956176 18446744073709551615 134553716 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27029/statm: 9548 6254 112 208 0 9320 0
Current children cumulated CPU time (s) 82.4
Current children cumulated vsize (KiB) 53336

Child status: 20
Real time (s): 82.5839
CPU time (s): 82.5225
CPU user time (s): 80.9827
CPU system time (s): 1.53977
CPU usage (%): 99.9256
Max. virtual memory (cumulated for all children) (KiB): 53336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.9827
system time used= 1.53977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57644
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= 16
involuntary context switches= 253

runsolver used 0.079987 second user time and 0.230964 second system time

The end

Launcher Data

Begin job on node61 at 2009-04-26 16:48:53
IDJOB=1730242
IDBENCH=24724
IDSOLVER=527
FILE ID=node61/1730242-1240757333
PBS_JOBID= 9187133
Free space on /tmp= 66420 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730242-1240757333/watcher-1730242-1240757333 -o /tmp/evaluation-result-1730242-1240757333/solver-1730242-1240757333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1730242-1240757333.cnf

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=517688486

node61.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		: 3000.216
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		: 3000.216
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:       1274400 kB
Buffers:         96120 kB
Cached:         578712 kB
SwapCached:          0 kB
Active:         241340 kB
Inactive:       447204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           35148 kB
Writeback:           0 kB
Mapped:          23444 kB
Slab:            79148 kB
Committed_AS:   438564 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node61 at 2009-04-26 16:50:16