Trace number 424412

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 5000.1 5001.71

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
MD5SUM28435e4a6b553e70f291f764845329f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4245
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-424412-1177639032 -o ROOT/results/node60/solver-424412-1177639032 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424412-1177639032/mxc /tmp/evaluation/424412-1177639032/instance-424412-1177639032.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 3/64 2663
/proc/meminfo: memFree=1689296/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1064 CPUtime=0
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 211813159 1089536 111 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 266 111 57 122 0 140 0

[startup+0.0170281 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 2663
/proc/meminfo: memFree=1689296/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1064 CPUtime=0.01
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 139 0 0 0 1 0 0 0 18 0 1 0 211813159 1089536 124 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 266 124 59 122 0 140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1064

[startup+0.101035 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 2663
/proc/meminfo: memFree=1689296/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1332 CPUtime=0.09
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 196 0 0 0 9 0 0 0 18 0 1 0 211813159 1363968 179 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 333 179 67 122 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1332

[startup+0.301054 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 2663
/proc/meminfo: memFree=1689296/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1460 CPUtime=0.29
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 211813159 1495040 210 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 365 210 67 122 0 239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701093 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 2663
/proc/meminfo: memFree=1689296/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1460 CPUtime=0.69
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 258 0 0 0 69 0 0 0 22 0 1 0 211813159 1495040 241 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 365 241 67 122 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1460

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1688520/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1588 CPUtime=1.49
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 211813159 1626112 271 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 397 271 67 122 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1588

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1688272/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1836 CPUtime=3.09
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 331 0 0 0 309 0 0 0 25 0 1 0 211813159 1880064 314 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 459 314 67 122 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1836

[startup+6.30164 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1688016/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=1952 CPUtime=6.29
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 374 0 0 0 629 0 0 0 25 0 1 0 211813159 1998848 357 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 488 357 67 122 0 362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1952

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1687696/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=2188 CPUtime=12.69
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 413 0 0 0 1269 0 0 0 25 0 1 0 211813159 2240512 396 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 547 396 67 122 0 421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2188

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1687376/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=2416 CPUtime=25.48
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 494 0 0 0 2548 0 0 0 25 0 1 0 211813159 2473984 477 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 604 477 67 122 0 478 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2416

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1687120/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=2668 CPUtime=51.08
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 559 0 0 0 5108 0 0 0 25 0 1 0 211813159 2732032 542 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 667 542 67 122 0 541 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2668

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1686672/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=3112 CPUtime=102.26
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 652 0 0 0 10226 0 0 0 25 0 1 0 211813159 3186688 635 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 778 635 67 122 0 652 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3112

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1686416/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=3368 CPUtime=162.24
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 713 0 0 0 16224 0 0 0 25 0 1 0 211813159 3448832 696 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 842 696 67 122 0 716 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3368

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 2664
/proc/meminfo: memFree=1686224/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=3568 CPUtime=222.23
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 755 0 0 0 22222 1 0 0 25 0 1 0 211813159 3653632 738 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 892 738 67 122 0 766 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3568

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/71 2842
/proc/meminfo: memFree=1684488/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=3748 CPUtime=282.13
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 823 0 0 0 28212 1 0 0 25 0 1 0 211813159 3837952 806 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 937 806 67 122 0 811 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 3748

[startup+342.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 3338
/proc/meminfo: memFree=1685128/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=3944 CPUtime=342.07
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 851 0 0 0 34205 2 0 0 25 0 1 0 211813159 4038656 834 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 986 834 67 122 0 860 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 3944

[startup+402.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 3338
/proc/meminfo: memFree=1685064/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=4140 CPUtime=402.06
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 902 0 0 0 40204 2 0 0 25 0 1 0 211813159 4239360 885 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1035 885 67 122 0 909 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 4140

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 3338
/proc/meminfo: memFree=1684872/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=4240 CPUtime=462.04
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 936 0 0 0 46202 2 0 0 25 0 1 0 211813159 4341760 919 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1060 919 67 122 0 934 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 4240

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3338
/proc/meminfo: memFree=1684808/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=4316 CPUtime=522.03
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 955 0 0 0 52200 3 0 0 25 0 1 0 211813159 4419584 938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1079 938 67 122 0 953 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 4316

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3338
/proc/meminfo: memFree=1684808/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=4432 CPUtime=582.01
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 995 0 0 0 58198 3 0 0 25 0 1 0 211813159 4538368 978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1108 978 67 122 0 982 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 4432

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3338
/proc/meminfo: memFree=1684624/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=4600 CPUtime=642
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1024 0 0 0 64197 3 0 0 25 0 1 0 211813159 4710400 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528080 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1150 1007 67 122 0 1024 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 4600


################
# More data... #
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[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682632/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6224 CPUtime=4060.94
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1456 0 0 0 406080 14 0 0 25 0 1 0 211813159 6373376 1411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1556 1411 67 122 0 1430 0
Current children cumulated CPU time (s) 4060.94
Current children cumulated vsize (KiB) 6224

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682632/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6224 CPUtime=4120.92
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1456 0 0 0 412078 14 0 0 25 0 1 0 211813159 6373376 1411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1556 1411 67 122 0 1430 0
Current children cumulated CPU time (s) 4120.92
Current children cumulated vsize (KiB) 6224

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682696/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6288 CPUtime=4180.9
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1464 0 0 0 418076 14 0 0 25 0 1 0 211813159 6438912 1419 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1572 1419 67 122 0 1446 0
Current children cumulated CPU time (s) 4180.9
Current children cumulated vsize (KiB) 6288

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682768/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6288 CPUtime=4240.89
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1464 0 0 0 424074 15 0 0 25 0 1 0 211813159 6438912 1419 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529871 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1572 1419 67 122 0 1446 0
Current children cumulated CPU time (s) 4240.89
Current children cumulated vsize (KiB) 6288

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682704/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6288 CPUtime=4300.88
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1464 0 0 0 430073 15 0 0 25 0 1 0 211813159 6438912 1419 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1572 1419 67 122 0 1446 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 6288

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682576/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6416 CPUtime=4360.86
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1496 0 0 0 436071 15 0 0 25 0 1 0 211813159 6569984 1451 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1604 1451 67 122 0 1478 0
Current children cumulated CPU time (s) 4360.86
Current children cumulated vsize (KiB) 6416

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682640/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6416 CPUtime=4420.84
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1496 0 0 0 442069 15 0 0 25 0 1 0 211813159 6569984 1451 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1604 1451 67 122 0 1478 0
Current children cumulated CPU time (s) 4420.84
Current children cumulated vsize (KiB) 6416

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682576/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6416 CPUtime=4480.82
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1504 0 0 0 448067 15 0 0 25 0 1 0 211813159 6569984 1459 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1604 1459 67 122 0 1478 0
Current children cumulated CPU time (s) 4480.82
Current children cumulated vsize (KiB) 6416

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682448/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6480 CPUtime=4540.81
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1520 0 0 0 454065 16 0 0 25 0 1 0 211813159 6635520 1475 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1620 1475 67 122 0 1494 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 6480

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682384/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6480 CPUtime=4600.8
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1524 0 0 0 460064 16 0 0 25 0 1 0 211813159 6635520 1479 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519544 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1620 1479 67 122 0 1494 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 6480

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682320/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6544 CPUtime=4660.77
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1528 0 0 0 466061 16 0 0 25 0 1 0 211813159 6701056 1483 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1636 1483 67 122 0 1510 0
Current children cumulated CPU time (s) 4660.77
Current children cumulated vsize (KiB) 6544

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682384/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6544 CPUtime=4720.76
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1536 0 0 0 472060 16 0 0 25 0 1 0 211813159 6701056 1491 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1636 1491 67 122 0 1510 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 6544

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682448/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6544 CPUtime=4780.75
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1536 0 0 0 478058 17 0 0 25 0 1 0 211813159 6701056 1491 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1636 1491 67 122 0 1510 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 6544

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682320/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6608 CPUtime=4840.73
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1548 0 0 0 484056 17 0 0 25 0 1 0 211813159 6766592 1503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1652 1503 67 122 0 1526 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 6608

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682384/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6608 CPUtime=4900.71
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1548 0 0 0 490054 17 0 0 25 0 1 0 211813159 6766592 1503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1652 1503 67 122 0 1526 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 6608

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682320/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6608 CPUtime=4960.69
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1548 0 0 0 496052 17 0 0 25 0 1 0 211813159 6766592 1503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1652 1503 67 122 0 1526 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 6608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682320/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6608 CPUtime=5000.09
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1548 0 0 0 499992 17 0 0 25 0 1 0 211813159 6766592 1503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1652 1503 67 122 0 1526 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 6608

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3538
/proc/meminfo: memFree=1682320/2055920 swapFree=4183288/4192956
[pid=2663] ppid=2661 vsize=6608 CPUtime=5000.09
/proc/2663/stat : 2663 (mxc) R 2661 2663 2370 0 -1 4194304 1548 0 0 0 499992 17 0 0 25 0 1 0 211813159 6766592 1503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1652 1503 67 122 0 1526 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 6608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.1
CPU user time (s): 4999.92
CPU system time (s): 0.178972
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 6608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1548
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= 6
involuntary context switches= 9705

runsolver used 4.05838 second user time and 9.70053 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Fri Apr 27 01:57:12 UTC 2007

IDJOB= 424412
IDBENCH= 19876
IDSOLVER= 174
FILE ID= node60/424412-1177639032

PBS_JOBID= 4697277

Free space on /tmp= 66468 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424412-1177639032/mxc /tmp/evaluation/424412-1177639032/instance-424412-1177639032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-424412-1177639032 -o ROOT/results/node60/solver-424412-1177639032 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424412-1177639032/mxc /tmp/evaluation/424412-1177639032/instance-424412-1177639032.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 220770423

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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		: 3000.214
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:       1689768 kB
Buffers:         33684 kB
Cached:         257656 kB
SwapCached:       3644 kB
Active:         126144 kB
Inactive:       174960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689768 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            51132 kB
Committed_AS:  2586876 kB
PageTables:       1464 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= 66515 MiB

End job on node60 on Fri Apr 27 03:20:36 UTC 2007