Trace number 1520375

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
kw 2009-03-20? (TO) 1200.03 1200.32

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1520375-1238289529/watcher-1520375-1238289529 -o /tmp/evaluation-result-1520375-1238289529/solver-1520375-1238289529 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520375-1238289529.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: 0.99 0.97 0.98 3/69 14795
/proc/meminfo: memFree=1108056/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=2852 CPUtime=0
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 1101614591 2920448 331 1992294400 4194304 6412682 548682068864 18446744073709551615 4349810 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 713 332 219 541 0 163 0

[startup+0.0667989 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 14795
/proc/meminfo: memFree=1108056/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=3248 CPUtime=0.06
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 476 0 0 0 6 0 0 0 18 0 1 0 1101614591 3325952 460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 812 460 253 541 0 262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3248

[startup+0.1018 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 14795
/proc/meminfo: memFree=1108056/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=3380 CPUtime=0.09
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 522 0 0 0 9 0 0 0 18 0 1 0 1101614591 3461120 506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 845 506 253 541 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.301818 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 14795
/proc/meminfo: memFree=1108056/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=4308 CPUtime=0.29
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 751 0 0 0 29 0 0 0 19 0 1 0 1101614591 4411392 735 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 1077 735 253 541 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701853 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 14795
/proc/meminfo: memFree=1108056/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=5792 CPUtime=0.69
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 1097 0 0 0 69 0 0 0 22 0 1 0 1101614591 5931008 1081 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 1448 1081 253 541 0 898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5792

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1103952/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=7584 CPUtime=1.49
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 1558 0 0 0 149 0 0 0 25 0 1 0 1101614591 7766016 1502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 1896 1502 253 541 0 1346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7584

[startup+3.10106 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1102480/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=8940 CPUtime=3.09
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 1898 0 0 0 308 1 0 0 25 0 1 0 1101614591 9154560 1797 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 2235 1797 256 541 0 1685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8940

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1100176/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=10972 CPUtime=6.29
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 2526 0 0 0 626 3 0 0 25 0 1 0 1101614591 11235328 2313 1992294400 4194304 6412682 548682068864 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 2743 2313 256 541 0 2193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10972

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1096720/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=14228 CPUtime=12.68
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 3360 0 0 0 1264 4 0 0 25 0 1 0 1101614591 14569472 2999 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 3557 2999 256 541 0 3007 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14228

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1093200/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=18036 CPUtime=25.48
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 4441 0 0 0 2540 8 0 0 25 0 1 0 1101614591 18468864 3885 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 4509 3885 256 541 0 3959 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18036

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1087888/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=24216 CPUtime=51.08
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 6081 0 0 0 5093 15 0 0 25 0 1 0 1101614591 24797184 5267 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 6054 5267 256 541 0 5504 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24216

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1080080/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=33188 CPUtime=102.27
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 8524 0 0 0 10200 27 0 0 25 0 1 0 1101614591 33984512 7161 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 8297 7161 256 541 0 7747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33188

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1073424/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=40452 CPUtime=162.26
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 10461 0 0 0 16190 36 0 0 25 0 1 0 1101614591 41422848 8857 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 10113 8857 256 541 0 9563 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 40452

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1067216/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=48092 CPUtime=222.24
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 12258 0 0 0 22180 44 0 0 25 0 1 0 1101614591 49246208 10377 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 12023 10377 256 541 0 11473 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 48092

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1062736/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=53100 CPUtime=282.22
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 13693 0 0 0 28171 51 0 0 25 0 1 0 1101614591 54374400 11494 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 13275 11494 256 541 0 12725 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1059536/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=56796 CPUtime=342.21
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 14846 0 0 0 34164 57 0 0 25 0 1 0 1101614591 58159104 12281 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 14199 12281 256 541 0 13649 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 56796

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1053712/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=62296 CPUtime=402.19
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 16675 0 0 0 40156 63 0 0 25 0 1 0 1101614591 63791104 13689 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 15574 13689 256 541 0 15024 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 62296

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1052688/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=63772 CPUtime=462.18
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 16971 0 0 0 46150 68 0 0 25 0 1 0 1101614591 65302528 13985 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 15943 13985 256 541 0 15393 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 63772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1046160/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=70552 CPUtime=522.16
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 19030 0 0 0 52142 74 0 0 25 0 1 0 1101614591 72245248 15560 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 17638 15560 256 541 0 17088 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 70552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1045200/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=72152 CPUtime=582.16
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 19330 0 0 0 58137 79 0 0 25 0 1 0 1101614591 73883648 15860 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 18038 15860 256 541 0 17488 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 72152

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1040592/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=76792 CPUtime=642.14
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 20460 0 0 0 64130 84 0 0 25 0 1 0 1101614591 78635008 16990 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 19198 16990 256 541 0 18648 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 76792

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1036432/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=81836 CPUtime=702.12
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 22100 0 0 0 70123 89 0 0 25 0 1 0 1101614591 83800064 18074 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 20459 18074 256 541 0 19909 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 81836

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1035216/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=83116 CPUtime=762.11
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 22378 0 0 0 76118 93 0 0 25 0 1 0 1101614591 85110784 18352 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 20779 18352 256 541 0 20229 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 83116

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1033360/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=84916 CPUtime=822.1
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 22833 0 0 0 82112 98 0 0 25 0 1 0 1101614591 86953984 18807 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 21229 18807 256 541 0 20679 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 84916

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1028496/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=90004 CPUtime=882.08
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 24053 0 0 0 88105 103 0 0 25 0 1 0 1101614591 92164096 20027 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 22501 20027 256 541 0 21951 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 90004

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1025744/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=95832 CPUtime=942.06
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 25368 0 0 0 94099 107 0 0 25 0 1 0 1101614591 98131968 20702 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 23958 20702 256 541 0 23408 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 95832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14796
/proc/meminfo: memFree=1024976/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=96952 CPUtime=1002.05
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 25586 0 0 0 100094 111 0 0 25 0 1 0 1101614591 99278848 20920 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 24238 20920 256 541 0 23688 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 96952

[startup+1062.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/70 14796
/proc/meminfo: memFree=1023440/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=99112 CPUtime=1062.04
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 25961 0 0 0 106089 115 0 0 25 0 1 0 1101614591 101490688 21295 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 24778 21295 256 541 0 24228 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 99112

[startup+1122.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/70 14796
/proc/meminfo: memFree=1020752/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=101780 CPUtime=1122.02
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 26634 0 0 0 112084 118 0 0 25 0 1 0 1101614591 104222720 21968 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 25445 21968 256 541 0 24895 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 101780

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/70 14796
/proc/meminfo: memFree=1014864/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=108012 CPUtime=1182.01
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 28109 0 0 0 118077 124 0 0 25 0 1 0 1101614591 110604288 23443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 27003 23443 256 541 0 26453 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 108012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14796
/proc/meminfo: memFree=1014096/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=108620 CPUtime=1200.01
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 28966 0 0 0 119876 125 0 0 25 0 1 0 1101614591 111226880 23564 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 27155 23564 256 541 0 26605 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 108620

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14796
/proc/meminfo: memFree=1014096/2055920 swapFree=4171840/4192956
[pid=14795] ppid=14793 vsize=108620 CPUtime=1200.01
/proc/14795/stat : 14795 (kw) R 14793 14795 14533 0 -1 0 28966 0 0 0 119876 125 0 0 25 0 1 0 1101614591 111226880 23564 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14795/statm: 27155 23564 256 541 0 26605 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 108620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1198.77
CPU system time (s): 1.26681
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 111564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.26681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28966
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= 2515

runsolver used 1.20982 second user time and 3.16652 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-29 03:18:49
IDJOB=1520375
IDBENCH=70617
IDSOLVER=501
FILE ID=node58/1520375-1238289529
PBS_JOBID= 9060953
Free space on /tmp= 66400 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520375-1238289529/watcher-1520375-1238289529 -o /tmp/evaluation-result-1520375-1238289529/solver-1520375-1238289529 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520375-1238289529.cnf

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=1261657927

node58.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		: 3000.222
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		: 3000.222
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:       1108536 kB
Buffers:         86640 kB
Cached:         769560 kB
SwapCached:      11412 kB
Active:         207228 kB
Inactive:       661952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108536 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            63728 kB
Committed_AS:  2523728 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-29 03:38:51