Trace number 312725

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
MiraXT v1? (TO) 1200.19 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-312725-1178806498 -o ROOT/results/node11/solver-312725-1178806498 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312725-1178806498/MiraXTv1_dyn /tmp/evaluation/312725-1178806498/instance-312725-1178806498.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): 2400 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: 1.04 1.43 1.38 3/77 13731
/proc/meminfo: memFree=1841016/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=1436 CPUtime=0
/proc/13731/stat : 13731 (MiraXTv1_dyn) D 13729 13731 13108 0 -1 4194304 58 0 0 0 0 0 0 0 18 0 1 0 321698946 1470464 46 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7979812 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13731/statm: 359 46 34 20 0 10 0

[startup+0.059289 s]
/proc/loadavg: 1.04 1.43 1.38 3/77 13731
/proc/meminfo: memFree=1841016/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=10452 CPUtime=0.05
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 1935 0 0 0 4 1 0 0 18 0 1 0 321698946 10702848 1910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 2613 1910 206 20 0 1971 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10452

[startup+0.101293 s]
/proc/loadavg: 1.04 1.43 1.38 3/77 13731
/proc/meminfo: memFree=1841016/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=12568 CPUtime=0.08
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 2464 0 0 0 7 1 0 0 18 0 1 0 321698946 12869632 2439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 3142 2440 206 20 0 2500 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12568

[startup+0.301317 s]
/proc/loadavg: 1.04 1.43 1.38 3/77 13731
/proc/meminfo: memFree=1841016/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=43964 CPUtime=0.28
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 9053 0 0 0 24 4 0 0 19 0 1 0 321698946 45019136 9028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 10991 9029 206 20 0 10349 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43964

[startup+0.701364 s]
/proc/loadavg: 1.04 1.43 1.38 3/77 13731
/proc/meminfo: memFree=1841016/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=63388 CPUtime=0.69
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 13633 0 0 0 62 7 0 0 22 0 1 0 321698946 64909312 13608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 15847 13609 206 20 0 15205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63388

[startup+1.50146 s]
/proc/loadavg: 1.04 1.43 1.38 2/78 13732
/proc/meminfo: memFree=1774640/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=102752 CPUtime=1.48
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 22653 0 0 0 136 12 0 0 25 0 1 0 321698946 105218048 22628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 25688 22628 206 20 0 25046 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102752

[startup+3.10165 s]
/proc/loadavg: 1.04 1.43 1.38 2/78 13732
/proc/meminfo: memFree=1747120/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=122416 CPUtime=3.09
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194304 28141 0 0 0 293 16 0 0 25 0 1 0 321698946 125353984 28116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 30604 28117 207 20 0 29962 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122416

[startup+6.30202 s]
/proc/loadavg: 1.04 1.43 1.38 2/79 13733
/proc/meminfo: memFree=1699560/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=286572 CPUtime=6.29
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 51307 0 0 0 603 26 0 0 25 0 2 0 321698946 293449728 47192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 71643 47192 218 20 0 71001 0
[pid=13731/tid=13733] ppid=13729 vsize=286572 CPUtime=0.99
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 18825 0 0 0 92 7 0 0 25 0 2 0 321699476 293449728 47192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286572

[startup+12.7018 s]
/proc/loadavg: 1.03 1.42 1.38 2/79 13733
/proc/meminfo: memFree=1651560/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=287892 CPUtime=12.69
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 51625 0 0 0 1243 26 0 0 25 0 2 0 321698946 294801408 47510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 71973 47510 218 20 0 71331 0
[pid=13731/tid=13733] ppid=13729 vsize=287892 CPUtime=7.39
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 19143 0 0 0 732 7 0 0 25 0 2 0 321699476 294801408 47510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 287892

[startup+25.5013 s]
/proc/loadavg: 1.02 1.40 1.37 2/79 13733
/proc/meminfo: memFree=1651112/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=288288 CPUtime=25.48
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 51734 0 0 0 2522 26 0 0 25 0 2 0 321698946 295206912 47619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 72072 47619 218 20 0 71430 0
[pid=13731/tid=13733] ppid=13729 vsize=288288 CPUtime=20.19
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 19252 0 0 0 2011 8 0 0 25 0 2 0 321699476 295206912 47619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134536648 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 288288

[startup+51.1013 s]
/proc/loadavg: 1.02 1.36 1.36 2/79 13733
/proc/meminfo: memFree=1658984/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=279160 CPUtime=51.07
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 51799 0 0 0 5081 26 0 0 25 0 2 0 321698946 285859840 45648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 69790 45648 218 20 0 69148 0
[pid=13731/tid=13733] ppid=13729 vsize=279160 CPUtime=45.78
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 19317 0 0 0 4570 8 0 0 25 0 2 0 321699476 285859840 45648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 279160

[startup+102.306 s]
/proc/loadavg: 1.00 1.31 1.34 2/79 13733
/proc/meminfo: memFree=1650344/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=287388 CPUtime=102.26
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 53988 0 0 0 10198 28 0 0 25 0 2 0 321698946 294285312 47837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 71847 47837 218 20 0 71205 0
[pid=13731/tid=13733] ppid=13729 vsize=287388 CPUtime=96.97
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 21506 0 0 0 9687 10 0 0 25 0 2 0 321699476 294285312 47837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 287388

[startup+162.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/79 13733
/proc/meminfo: memFree=1587624/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=351404 CPUtime=162.24
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 69667 0 0 0 16185 39 0 0 25 0 2 0 321698946 359837696 63483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 87851 63483 218 20 0 87209 0
[pid=13731/tid=13733] ppid=13729 vsize=351404 CPUtime=156.95
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 37185 0 0 0 15675 20 0 0 25 0 2 0 321699476 359837696 63483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 351404

[startup+222.302 s]
/proc/loadavg: 1.00 1.20 1.29 2/79 13733
/proc/meminfo: memFree=1572584/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=364316 CPUtime=222.23
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 75348 0 0 0 22179 44 0 0 25 0 2 0 321698946 373059584 67271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 91079 67271 218 20 0 90437 0
[pid=13731/tid=13733] ppid=13729 vsize=364316 CPUtime=216.93
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 42866 0 0 0 21668 25 0 0 25 0 2 0 321699476 373059584 67271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 364316

[startup+282.302 s]
/proc/loadavg: 1.00 1.16 1.27 2/79 13733
/proc/meminfo: memFree=1485992/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=450764 CPUtime=282.21
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 97054 0 0 0 28164 57 0 0 25 0 2 0 321698946 461582336 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 112691 88927 218 20 0 112049 0
[pid=13731/tid=13733] ppid=13729 vsize=450764 CPUtime=276.91
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 64572 0 0 0 27653 38 0 0 25 0 2 0 321699476 461582336 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 450764

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/79 13733
/proc/meminfo: memFree=1441320/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=494600 CPUtime=342.19
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 108156 0 0 0 34155 64 0 0 25 0 2 0 321698946 506470400 99972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 123650 99972 218 20 0 123008 0
[pid=13731/tid=13733] ppid=13729 vsize=494600 CPUtime=336.9
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 75674 0 0 0 33644 46 0 0 25 0 2 0 321699476 506470400 99972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 494600

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.24 2/79 13733
/proc/meminfo: memFree=1341160/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=596944 CPUtime=402.18
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 133861 0 0 0 40139 79 0 0 25 0 2 0 321698946 611270656 125611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 149236 125611 218 20 0 148594 0
[pid=13731/tid=13733] ppid=13729 vsize=596944 CPUtime=396.88
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 101379 0 0 0 39628 60 0 0 25 0 2 0 321699476 611270656 125611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 596944

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 13733
/proc/meminfo: memFree=1304104/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=631184 CPUtime=462.16
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 142511 0 0 0 46132 84 0 0 25 0 2 0 321698946 646332416 134192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 157796 134192 218 20 0 157154 0
[pid=13731/tid=13733] ppid=13729 vsize=631184 CPUtime=456.87
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 110029 0 0 0 45621 66 0 0 25 0 2 0 321699476 646332416 134192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 631184

[startup+522.302 s]
/proc/loadavg: 1.00 1.06 1.20 2/79 13733
/proc/meminfo: memFree=1282600/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=654272 CPUtime=522.15
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 148303 0 0 0 52127 88 0 0 25 0 2 0 321698946 669974528 139984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 163568 139984 218 20 0 162926 0
[pid=13731/tid=13733] ppid=13729 vsize=654272 CPUtime=516.85
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 115821 0 0 0 51616 69 0 0 25 0 2 0 321699476 669974528 139984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 654272

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 13733
/proc/meminfo: memFree=1221928/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=713052 CPUtime=582.12
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 163086 0 0 0 58115 97 0 0 25 0 2 0 321698946 730165248 154693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 178263 154693 218 20 0 177621 0
[pid=13731/tid=13733] ppid=13729 vsize=713052 CPUtime=576.84
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 130604 0 0 0 57605 79 0 0 25 0 2 0 321699476 730165248 154693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 713052

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 13733
/proc/meminfo: memFree=1221928/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=713052 CPUtime=642.12
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 163100 0 0 0 64114 98 0 0 25 0 2 0 321698946 730165248 154707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 178263 154707 218 20 0 177621 0
[pid=13731/tid=13733] ppid=13729 vsize=713052 CPUtime=636.83
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 130618 0 0 0 63603 80 0 0 25 0 2 0 321699476 730165248 154707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 713052

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 13733
/proc/meminfo: memFree=1168424/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=702.1
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176504 0 0 0 70104 106 0 0 25 0 2 0 321698946 784646144 168034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168034 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=696.8
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144022 0 0 0 69593 87 0 0 25 0 2 0 321699476 784646144 168034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565430 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 766256

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 13733
/proc/meminfo: memFree=1168488/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=762.08
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176506 0 0 0 76102 106 0 0 25 0 2 0 321698946 784646144 168036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168036 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=756.8
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144024 0 0 0 75592 88 0 0 25 0 2 0 321699476 784646144 168036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 766256

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 13733
/proc/meminfo: memFree=1168488/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=822.06
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176517 0 0 0 82100 106 0 0 25 0 2 0 321698946 784646144 168047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168047 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=816.77
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144035 0 0 0 81589 88 0 0 25 0 2 0 321699476 784646144 168047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 766256

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 13733
/proc/meminfo: memFree=1168552/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=882.05
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176520 0 0 0 88098 107 0 0 25 0 2 0 321698946 784646144 168050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168050 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=876.76
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144038 0 0 0 87587 89 0 0 25 0 2 0 321699476 784646144 168050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 766256

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 13733
/proc/meminfo: memFree=1168552/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=942.03
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176522 0 0 0 94096 107 0 0 25 0 2 0 321698946 784646144 168052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168052 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=936.74
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144040 0 0 0 93585 89 0 0 25 0 2 0 321699476 784646144 168052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 766256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 13733
/proc/meminfo: memFree=1168488/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=766256 CPUtime=1002.02
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 176529 0 0 0 100094 108 0 0 25 0 2 0 321698946 784646144 168059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 191564 168059 218 20 0 190922 0
[pid=13731/tid=13733] ppid=13729 vsize=766256 CPUtime=996.72
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 144047 0 0 0 99583 89 0 0 25 0 2 0 321699476 784646144 168059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 766256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 13733
/proc/meminfo: memFree=1134376/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=803520 CPUtime=1062
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 185845 0 0 0 106085 115 0 0 25 0 2 0 321698946 822804480 177375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 200880 177375 218 20 0 200238 0
[pid=13731/tid=13733] ppid=13729 vsize=803520 CPUtime=1056.71
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 153363 0 0 0 105575 96 0 0 25 0 2 0 321699476 822804480 177375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 803520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 13733
/proc/meminfo: memFree=1110568/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=823856 CPUtime=1121.99
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 191020 0 0 0 112081 118 0 0 25 0 2 0 321698946 843628544 182469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 205964 182469 218 20 0 205322 0
[pid=13731/tid=13733] ppid=13729 vsize=823856 CPUtime=1116.69
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 158538 0 0 0 111570 99 0 0 25 0 2 0 321699476 843628544 182469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 823856

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.08 2/79 13733
/proc/meminfo: memFree=1110568/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=823856 CPUtime=1181.97
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 191024 0 0 0 118078 119 0 0 25 0 2 0 321698946 843628544 182473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 205964 182473 218 20 0 205322 0
[pid=13731/tid=13733] ppid=13729 vsize=823856 CPUtime=1176.68
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 158542 0 0 0 117568 100 0 0 25 0 2 0 321699476 843628544 182473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 823856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.01 1.08 2/79 13733
/proc/meminfo: memFree=1089384/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=845180 CPUtime=1200.07
/proc/13731/stat : 13731 (MiraXTv1_dyn) S 13729 13731 13108 0 -1 4194304 196333 0 0 0 119885 122 0 0 25 0 2 0 321698946 865464320 187782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13731/statm: 211295 187782 218 20 0 210653 0
[pid=13731/tid=13733] ppid=13729 vsize=845180 CPUtime=1194.77
/proc/13731/task/13733/stat : 13733 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4194368 163851 0 0 0 119374 103 0 0 25 0 2 0 321699476 865464320 187782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 845180

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

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

[startup+1200.51 s]
/proc/loadavg: 1.05 1.01 1.08 2/79 13733
/proc/meminfo: memFree=1089384/2055920 swapFree=4144152/4192956
[pid=13731] ppid=13729 vsize=0 CPUtime=1200.17
/proc/13731/stat : 13731 (MiraXTv1_dyn) R 13729 13731 13108 0 -1 4195332 196340 0 0 0 119885 132 0 0 17 0 1 0 321698946 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/13731/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.19
CPU user time (s): 1198.86
CPU system time (s): 1.3348
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 845180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.3348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196340
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= 13
involuntary context switches= 2829

runsolver used 1.2908 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 14:15:00 UTC 2007

IDJOB= 312725
IDBENCH= 20348
IDSOLVER= 130
FILE ID= node11/312725-1178806498

PBS_JOBID= 5250942

Free space on /tmp= 66540 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312725-1178806498/MiraXTv1_dyn /tmp/evaluation/312725-1178806498/instance-312725-1178806498.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-312725-1178806498 -o ROOT/results/node11/solver-312725-1178806498 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312725-1178806498/MiraXTv1_dyn /tmp/evaluation/312725-1178806498/instance-312725-1178806498.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 310223373

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1841360 kB
Buffers:         38016 kB
Cached:         110084 kB
SwapCached:      18364 kB
Active:          99588 kB
Inactive:        73080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841360 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:           25548 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            27372 kB
Committed_AS:  7531772 kB
PageTables:       1848 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= 66540 MiB

End job on node11 on Thu May 10 14:35:03 UTC 2007