Trace number 315183

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-315183-1172650410 -o ROOT/results/node14/solver-315183-1172650410 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315183-1172650410/mxc /tmp/evaluation/315183-1172650410/instance-315183-1172650410.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: 1.00 1.00 1.00 3/77 11095
/proc/meminfo: memFree=1467952/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=23672 CPUtime=0
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 748 0 0 0 0 0 0 0 18 0 1 0 284995479 24240128 732 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 5918 738 42 122 0 5792 0

[startup+0.043528 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11095
/proc/meminfo: memFree=1467952/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=40600 CPUtime=0.04
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 7349 0 0 0 0 4 0 0 18 0 1 0 284995479 41574400 7333 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 10150 7341 46 122 0 10024 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 40600

[startup+0.101533 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11095
/proc/meminfo: memFree=1467952/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=63332 CPUtime=0.09
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 13936 0 0 0 2 7 0 0 18 0 1 0 284995479 64851968 13920 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 15833 13920 46 122 0 15707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63332

[startup+0.301552 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11095
/proc/meminfo: memFree=1467952/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=71960 CPUtime=0.29
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 16060 0 0 0 21 8 0 0 19 0 1 0 284995479 73687040 16044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17990 16045 46 122 0 17864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71960

[startup+0.701589 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11095
/proc/meminfo: memFree=1467952/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=89340 CPUtime=0.69
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 20255 0 0 0 60 9 0 0 22 0 1 0 284995479 91484160 20239 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 22335 20239 46 122 0 22209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89340

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 11096
/proc/meminfo: memFree=1407656/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=68844 CPUtime=1.49
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 20857 0 0 0 139 10 0 0 25 0 1 0 284995479 70496256 15156 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17211 15156 58 122 0 17085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68844

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1407272/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=68976 CPUtime=3.09
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 20871 0 0 0 299 10 0 0 25 0 1 0 284995479 70631424 15170 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17244 15170 59 122 0 17118 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68976

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1407208/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=68976 CPUtime=6.29
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 20882 0 0 0 619 10 0 0 25 0 1 0 284995479 70631424 15181 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17244 15181 59 122 0 17118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68976

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1406960/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=69372 CPUtime=12.69
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 20985 0 0 0 1259 10 0 0 25 0 1 0 284995479 71036928 15284 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520342 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17343 15284 59 122 0 17217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69372

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1406512/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=69900 CPUtime=25.48
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 21122 0 0 0 2538 10 0 0 25 0 1 0 284995479 71577600 15421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17475 15421 59 122 0 17349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69900

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1405424/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=71088 CPUtime=51.08
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 21392 0 0 0 5097 11 0 0 25 0 1 0 284995479 72794112 15691 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 17772 15691 59 122 0 17646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71088

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1403376/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=73120 CPUtime=102.27
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 21904 0 0 0 10215 12 0 0 25 0 1 0 284995479 74874880 16203 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 18280 16203 59 122 0 18154 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 73120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1399344/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=77080 CPUtime=162.25
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 22916 0 0 0 16212 13 0 0 25 0 1 0 284995479 78929920 17215 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 19270 17215 59 122 0 19144 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1395120/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=81304 CPUtime=222.23
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 23964 0 0 0 22208 15 0 0 25 0 1 0 284995479 83255296 18263 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 20326 18263 59 122 0 20200 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81304

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1392752/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=83680 CPUtime=282.21
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 24551 0 0 0 28205 16 0 0 25 0 1 0 284995479 85688320 18850 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 20920 18850 59 122 0 20794 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 83680

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1390832/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=85528 CPUtime=342.2
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 25015 0 0 0 34203 17 0 0 25 0 1 0 284995479 87580672 19314 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 21382 19314 59 122 0 21256 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85528

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 11096
/proc/meminfo: memFree=1388656/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=87768 CPUtime=402.18
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 25550 0 0 0 40200 18 0 0 25 0 1 0 284995479 89874432 19849 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 21942 19849 59 122 0 21816 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87768

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1384304/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=92004 CPUtime=462.17
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 26625 0 0 0 46197 20 0 0 25 0 1 0 284995479 94212096 20924 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 23001 20924 59 122 0 22875 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 92004

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1381872/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=94380 CPUtime=522.15
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 27229 0 0 0 52194 21 0 0 25 0 1 0 284995479 96645120 21528 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 23595 21528 59 122 0 23469 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 94380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1378160/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=98076 CPUtime=582.13
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 28146 0 0 0 58191 22 0 0 25 0 1 0 284995479 100429824 22445 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 24519 22445 59 122 0 24393 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 98076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1375216/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=100980 CPUtime=642.12
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 28863 0 0 0 64188 24 0 0 25 0 1 0 284995479 103403520 23162 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 25245 23162 59 122 0 25119 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 100980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1372336/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=103620 CPUtime=702.1
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 29556 0 0 0 70185 25 0 0 25 0 1 0 284995479 106106880 23855 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 25905 23855 59 122 0 25779 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 103620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1370160/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=105732 CPUtime=762.08
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 30082 0 0 0 76182 26 0 0 25 0 1 0 284995479 108269568 24381 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 26433 24381 59 122 0 26307 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 105732

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1364464/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=111808 CPUtime=822.07
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 31537 0 0 0 82178 29 0 0 25 0 1 0 284995479 114491392 25836 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 27952 25836 59 122 0 27826 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 111808

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1358128/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=117900 CPUtime=882.05
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 33068 0 0 0 88174 31 0 0 25 0 1 0 284995479 120729600 27367 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 29475 27367 59 122 0 29349 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 117900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1349360/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=126732 CPUtime=942.03
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 35264 0 0 0 94170 33 0 0 25 0 1 0 284995479 129773568 29563 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 31683 29563 59 122 0 31557 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 126732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 11096
/proc/meminfo: memFree=1343216/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=132840 CPUtime=1002.02
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 36800 0 0 0 100167 35 0 0 25 0 1 0 284995479 136028160 31099 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 33210 31099 59 122 0 33084 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 132840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1338416/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=137484 CPUtime=1062
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 37987 0 0 0 106163 37 0 0 25 0 1 0 284995479 140783616 32286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 34371 32286 59 122 0 34245 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 137484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1334128/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=141736 CPUtime=1121.99
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 39047 0 0 0 112160 39 0 0 25 0 1 0 284995479 145137664 33346 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 35434 33346 59 122 0 35308 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 141736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1330224/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=145700 CPUtime=1181.97
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 40034 0 0 0 118156 41 0 0 25 0 1 0 284995479 149196800 34333 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 36425 34333 59 122 0 36299 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 145700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11096
/proc/meminfo: memFree=1328880/2055920 swapFree=4191880/4192956
[pid=11095] ppid=11093 vsize=146888 CPUtime=1200.07
/proc/11095/stat : 11095 (mxc) R 11093 11095 9677 0 -1 4194304 40323 0 0 0 119966 41 0 0 25 0 1 0 284995479 150413312 34622 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/11095/statm: 36722 34622 59 122 0 36596 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 146888

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.439933
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 146888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40323
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= 3101

runsolver used 1.43478 second user time and 2.93455 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Wed Feb 28 08:13:31 UTC 2007

IDJOB= 315183
IDBENCH= 20410
IDSOLVER= 107
FILE ID= node14/315183-1172650410

PBS_JOBID= 3980929

Free space on /tmp= 66514 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315183-1172650410/mxc /tmp/evaluation/315183-1172650410/instance-315183-1172650410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-315183-1172650410 -o ROOT/results/node14/solver-315183-1172650410 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315183-1172650410/mxc /tmp/evaluation/315183-1172650410/instance-315183-1172650410.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 895678731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1468360 kB
Buffers:         28940 kB
Cached:         436728 kB
SwapCached:        268 kB
Active:         115924 kB
Inactive:       403564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468360 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           23340 kB
Writeback:           0 kB
Mapped:          70208 kB
Slab:            53648 kB
Committed_AS:   964192 kB
PageTables:       1736 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= 66514 MiB

End job on node14 on Wed Feb 28 08:33:33 UTC 2007