Trace number 1541020

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
gNovelty+-V.2-T 2009-03-22? (TO) 1200.06 602.015

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
MD5SUM3489273d9d670dd6da5e410852c60205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark530.094
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.04/0.09	c +------------------------------+
0.04/0.09	c | gNovelty+, version 2.0       |
0.04/0.09	c +------------------------------+
0.04/0.09	c gnovelty+ -h for help
0.04/0.09	c

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1541020-1238440665/watcher-1541020-1238440665 -o /tmp/evaluation-result-1541020-1238440665/solver-1541020-1238440665 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1541020-1238440665.cnf 252003024 2 

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: 1.00 1.00 1.01 3/64 4351
/proc/meminfo: memFree=1431376/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=61548 CPUtime=0
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1116732241 63025152 264 1992294400 134512640 135728688 4294956192 18446744073709551615 134615006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4351/statm: 15387 264 100 296 0 15088 0

[startup+0.0524151 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 4351
/proc/meminfo: memFree=1431376/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=61548 CPUtime=0.04
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 453 0 0 0 4 0 0 0 18 0 1 0 1116732241 63025152 438 1992294400 134512640 135728688 4294956192 18446744073709551615 134615006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4351/statm: 15387 438 100 296 0 15088 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 61548

[startup+0.129428 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 4351
/proc/meminfo: memFree=1431376/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=0.15
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1509 0 0 0 14 1 0 0 17 0 2 0 1116732241 78581760 1493 1992294400 134512640 135728688 4294956192 18446744073709551615 134526719 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1493 104 296 0 18886 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 76740

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 4351
/proc/meminfo: memFree=1431376/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=0.49
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1509 0 0 0 48 1 0 0 16 0 2 0 1116732241 78581760 1493 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1493 104 296 0 18886 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 76740

[startup+0.701496 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 4351
/proc/meminfo: memFree=1431376/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=1.29
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 128 1 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134527718 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 76740

[startup+1.50159 s]
/proc/loadavg: 1.08 1.02 1.02 3/66 4353
/proc/meminfo: memFree=1425728/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=2.9
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 288 2 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=1.39
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 139 0 0 0 25 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 76740

[startup+3.10177 s]
/proc/loadavg: 1.08 1.02 1.02 3/66 4353
/proc/meminfo: memFree=1425600/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=6.09
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 606 3 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=2.99
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 298 1 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517440 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 76740

[startup+6.30133 s]
/proc/loadavg: 1.15 1.03 1.02 3/66 4353
/proc/meminfo: memFree=1425536/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=11.92
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 1184 8 0 0 20 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=5.73
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 569 4 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134527724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.92
Current children cumulated vsize (KiB) 76740

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.03 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=24.68
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 2454 14 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134553300 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=12.11
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 1205 6 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517440 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 76740

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.04 4/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=50.17
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 4982 35 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134528253 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=24.89
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 2472 17 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134553130 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.17
Current children cumulated vsize (KiB) 76740

[startup+51.1013 s]
/proc/loadavg: 1.52 1.15 1.06 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=101.22
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 10035 87 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=50.39
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 4995 44 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134526672 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 76740

[startup+102.301 s]
/proc/loadavg: 1.79 1.28 1.11 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=203.36
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 20130 206 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517881 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=101.51
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 10050 101 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134553280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.36
Current children cumulated vsize (KiB) 76740

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.16 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=323.05
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 31962 343 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134528227 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=161.27
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 15956 171 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.05
Current children cumulated vsize (KiB) 76740

[startup+222.306 s]
/proc/loadavg: 1.92 1.50 1.20 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=442.73
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 43773 500 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=221.08
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 21858 250 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134553183 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.73
Current children cumulated vsize (KiB) 76740

[startup+282.302 s]
/proc/loadavg: 1.97 1.59 1.25 3/66 4353
/proc/meminfo: memFree=1425408/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=562.38
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 55547 691 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=280.86
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 27739 347 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517893 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.38
Current children cumulated vsize (KiB) 76740

[startup+342.302 s]
/proc/loadavg: 1.94 1.64 1.29 3/66 4353
/proc/meminfo: memFree=1425472/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=682.06
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 67311 895 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=340.66
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 33620 446 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134528301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.06
Current children cumulated vsize (KiB) 76740

[startup+402.302 s]
/proc/loadavg: 2.02 1.72 1.34 3/66 4353
/proc/meminfo: memFree=1425472/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=801.73
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 79043 1130 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517205 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=400.46
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 39483 563 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.73
Current children cumulated vsize (KiB) 76740

[startup+462.301 s]
/proc/loadavg: 1.93 1.75 1.37 3/66 4353
/proc/meminfo: memFree=1425536/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=921.4
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 90771 1369 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=460.3
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 45349 681 0 0 17 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517909 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.4
Current children cumulated vsize (KiB) 76740

[startup+522.301 s]
/proc/loadavg: 1.97 1.80 1.41 3/66 4353
/proc/meminfo: memFree=1425600/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=1041.07
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 102510 1597 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=520.17
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 51227 790 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.07
Current children cumulated vsize (KiB) 76740

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.44 3/66 4353
/proc/meminfo: memFree=1425600/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=1160.75
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 114252 1823 0 0 17 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=579.98
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 57096 902 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.75
Current children cumulated vsize (KiB) 76740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.84 1.45 3/66 4353
/proc/meminfo: memFree=1425536/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=1200.04
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 118091 1913 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=599.65
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 59012 953 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76740

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+602.003 s]
/proc/loadavg: 1.99 1.84 1.45 3/66 4353
/proc/meminfo: memFree=1425536/2055920 swapFree=4171920/4192956
[pid=4351] ppid=4349 vsize=76740 CPUtime=1200.04
/proc/4351/stat : 4351 (gnovelty+) R 4349 4351 4276 0 -1 4194304 1510 0 0 0 118091 1913 0 0 16 0 2 0 1116732241 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4351/statm: 19185 1494 104 296 0 18886 0
[pid=4351/tid=4353] ppid=4349 vsize=76740 CPUtime=599.65
/proc/4351/task/4353/stat : 4353 (gnovelty+) R 4349 4351 4276 0 -1 4194368 301 0 0 0 59012 953 0 0 16 0 2 0 1116732250 78581760 1494 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.015
CPU time (s): 1200.06
CPU user time (s): 1180.93
CPU system time (s): 19.1321
CPU usage (%): 199.34
Max. virtual memory (cumulated for all children) (KiB): 76740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1180.93
system time used= 19.1321
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1510
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= 48100
involuntary context switches= 8427

runsolver used 0.728889 second user time and 1.57176 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-30 21:17:45
IDJOB=1541020
IDBENCH=70366
IDSOLVER=552
FILE ID=node28/1541020-1238440665
PBS_JOBID= 9061637
Free space on /tmp= 66304 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1541020-1238440665/watcher-1541020-1238440665 -o /tmp/evaluation-result-1541020-1238440665/solver-1541020-1238440665 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1541020-1238440665.cnf 252003024 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3489273d9d670dd6da5e410852c60205
RANDOM SEED=252003024

node28.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		: 3000.212
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		: 3000.212
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:       1431792 kB
Buffers:        107536 kB
Cached:         405664 kB
SwapCached:      14208 kB
Active:         109940 kB
Inactive:       420132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431792 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            79808 kB
Committed_AS:  2901508 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node28 at 2009-03-30 21:27:49