Trace number 1522735

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
NCVWr 2009-03-22? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.24
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1522735-1238393208/watcher-1522735-1238393208 -o /tmp/evaluation-result-1522735-1238393208/solver-1522735-1238393208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522735-1238393208.cnf 1879038774 

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 19364
/proc/meminfo: memFree=1258616/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=411884 CPUtime=0
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1111986666 421769216 105 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 102971 105 55 146 0 101846 0

[startup+0.02453 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19364
/proc/meminfo: memFree=1258616/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=412280 CPUtime=0.02
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 254 0 0 0 2 0 0 0 18 0 1 0 1111986666 422174720 239 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 103070 239 55 146 0 101945 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 412280

[startup+0.101545 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19364
/proc/meminfo: memFree=1258616/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=414256 CPUtime=0.09
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 868 0 0 0 9 0 0 0 18 0 1 0 1111986666 424198144 852 1992294400 134512640 135113558 4294956208 18446744073709551615 134526358 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 103564 852 55 146 0 102439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 414256

[startup+0.301581 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19364
/proc/meminfo: memFree=1258616/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=0.29
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 29 0 0 0 19 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 419800

[startup+0.701657 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19364
/proc/meminfo: memFree=1258616/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=0.69
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 69 0 0 0 22 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134530230 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 419800

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252656/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1.49
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 149 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 419800

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252528/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=3.09
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 309 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419800

[startup+6.30271 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252464/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=6.29
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 629 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134531919 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419800

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=12.69
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 1269 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134534030 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 419800

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=25.48
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 2548 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134532230 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 419800

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=51.07
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 5107 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134532031 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 419800

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252472/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=102.26
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 10226 0 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134533604 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 419800

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252472/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=162.24
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 16223 1 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 419800

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252472/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=222.22
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1509 0 0 0 22221 1 0 0 25 0 1 0 1111986666 429875200 1493 1992294400 134512640 135113558 4294956208 18446744073709551615 134531134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1493 58 146 0 103825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 419800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=282.19
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 28218 1 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134530427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 419800

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=342.17
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 34216 1 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134530427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 419800

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=402.15
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 40214 1 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134519699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 419800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252408/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=462.13
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 46212 1 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 419800

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=522.11
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 52210 1 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134531432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 419800

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=582.1
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 58208 2 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134530421 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 419800

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=642.08
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 64206 2 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 419800

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=702.05
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 70203 2 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134533852 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 419800

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=762.03
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 76201 2 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 419800

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=822.02
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 82199 3 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134530418 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 419800

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=881.99
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 88196 3 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134530427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 419800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=941.97
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 94194 3 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134531563 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 419800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1001.95
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 100192 3 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134535471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 419800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252344/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1061.93
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 106190 3 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 419800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1121.91
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 112187 4 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 419800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1181.89
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 118185 4 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 419800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1200.09
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 120005 4 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134533443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 419800

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19365
/proc/meminfo: memFree=1252280/2055920 swapFree=4178880/4192956
[pid=19364] ppid=19362 vsize=419800 CPUtime=1200.09
/proc/19364/stat : 19364 (NCVWr) R 19362 19364 18992 0 -1 4194304 1510 0 0 0 120005 4 0 0 25 0 1 0 1111986666 429875200 1494 1992294400 134512640 135113558 4294956208 18446744073709551615 134533443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19364/statm: 104950 1494 58 146 0 103825 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 419800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 419800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
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= 2
involuntary context switches= 1871

runsolver used 0.888864 second user time and 2.45063 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-30 08:06:49
IDJOB=1522735
IDBENCH=70309
IDSOLVER=531
FILE ID=node21/1522735-1238393208
PBS_JOBID= 9061323
Free space on /tmp= 66460 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522735-1238393208/watcher-1522735-1238393208 -o /tmp/evaluation-result-1522735-1238393208/solver-1522735-1238393208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522735-1238393208.cnf 1879038774

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=1879038774

node21.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		: 3000.259
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		: 3000.259
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:       1259032 kB
Buffers:         97472 kB
Cached:         599036 kB
SwapCached:       7836 kB
Active:          80088 kB
Inactive:       625884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259032 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            5180 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            76844 kB
Committed_AS:  2949092 kB
PageTables:       1380 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= 66456 MiB
End job on node21 at 2009-03-30 08:26:51