Trace number 315223

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

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/node58/watcher-315223-1172651162 -o ROOT/results/node58/solver-315223-1172651162 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315223-1172651162/mxc /tmp/evaluation/315223-1172651162/instance-315223-1172651162.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: 0.91 0.95 0.96 3/64 11610
/proc/meminfo: memFree=1075584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=4096 CPUtime=0
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 843 0 0 0 0 0 0 0 18 0 1 0 285072920 4194304 827 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1024 834 46 122 0 898 0

[startup+0.093443 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11610
/proc/meminfo: memFree=1075584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=6108 CPUtime=0.08
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1632 0 0 0 8 0 0 0 18 0 1 0 285072920 6254592 1232 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1527 1232 59 122 0 1401 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6108

[startup+0.101443 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11610
/proc/meminfo: memFree=1075584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=6108 CPUtime=0.09
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1633 0 0 0 9 0 0 0 18 0 1 0 285072920 6254592 1233 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1527 1233 59 122 0 1401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6108

[startup+0.301465 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11610
/proc/meminfo: memFree=1075584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=6108 CPUtime=0.29
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1652 0 0 0 29 0 0 0 19 0 1 0 285072920 6254592 1252 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1527 1252 59 122 0 1401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6108

[startup+0.70151 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 11610
/proc/meminfo: memFree=1075584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=6240 CPUtime=0.69
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1686 0 0 0 69 0 0 0 22 0 1 0 285072920 6389760 1286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519659 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1560 1286 59 122 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6240

[startup+1.5016 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 11611
/proc/meminfo: memFree=1070584/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=6504 CPUtime=1.49
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1751 0 0 0 149 0 0 0 25 0 1 0 285072920 6660096 1351 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1626 1351 59 122 0 1500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10177 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 11611
/proc/meminfo: memFree=1070072/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=7032 CPUtime=3.09
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 1878 0 0 0 309 0 0 0 25 0 1 0 285072920 7200768 1478 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1758 1478 59 122 0 1632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7032

[startup+6.30113 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 11611
/proc/meminfo: memFree=1069176/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=7824 CPUtime=6.29
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 2062 0 0 0 628 1 0 0 25 0 1 0 285072920 8011776 1662 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 1956 1662 59 122 0 1830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7824

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 11611
/proc/meminfo: memFree=1067448/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=9408 CPUtime=12.69
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 2478 0 0 0 1268 1 0 0 25 0 1 0 285072920 9633792 2078 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 2352 2078 59 122 0 2226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9408

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 11611
/proc/meminfo: memFree=1065144/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=11520 CPUtime=25.48
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 3004 0 0 0 2546 2 0 0 25 0 1 0 285072920 11796480 2604 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 2880 2604 59 122 0 2754 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11520

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 11611
/proc/meminfo: memFree=1063224/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=13344 CPUtime=51.08
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 3474 0 0 0 5105 3 0 0 25 0 1 0 285072920 13664256 3072 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 3336 3072 67 122 0 3210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13344

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 11611
/proc/meminfo: memFree=1063160/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=13408 CPUtime=102.27
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 3496 0 0 0 10224 3 0 0 25 0 1 0 285072920 13729792 3094 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 3352 3094 67 122 0 3226 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13408

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1061240/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=15384 CPUtime=162.25
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4018 0 0 0 16221 4 0 0 25 0 1 0 285072920 15753216 3548 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 3846 3548 67 122 0 3720 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1060664/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=15912 CPUtime=222.24
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4211 0 0 0 22220 4 0 0 25 0 1 0 285072920 16293888 3667 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 3978 3667 67 122 0 3852 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15912

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058936/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=17628 CPUtime=282.22
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4702 0 0 0 28217 5 0 0 25 0 1 0 285072920 18051072 4117 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4407 4117 67 122 0 4281 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17628

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058872/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=17764 CPUtime=342.2
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4761 0 0 0 34215 5 0 0 25 0 1 0 285072920 18190336 4135 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4441 4135 67 122 0 4315 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17764

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058872/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=17908 CPUtime=402.19
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4881 0 0 0 40214 5 0 0 25 0 1 0 285072920 18337792 4169 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4477 4169 67 122 0 4351 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058680/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=17908 CPUtime=462.17
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 4937 0 0 0 46212 5 0 0 25 0 1 0 285072920 18337792 4180 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4477 4180 67 122 0 4351 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17908

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058552/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=18052 CPUtime=522.15
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5000 0 0 0 52210 5 0 0 25 0 1 0 285072920 18485248 4198 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4513 4198 67 122 0 4387 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18052

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1058616/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=18052 CPUtime=582.14
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5055 0 0 0 58209 5 0 0 25 0 1 0 285072920 18485248 4208 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4513 4208 67 122 0 4387 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18052

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1057400/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19120 CPUtime=642.12
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5386 0 0 0 64207 5 0 0 25 0 1 0 285072920 19578880 4490 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4780 4490 67 122 0 4654 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19120

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1057272/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19388 CPUtime=702.11
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5492 0 0 0 70205 6 0 0 25 0 1 0 285072920 19853312 4547 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4847 4547 67 122 0 4721 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 19388

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1057144/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19532 CPUtime=762.1
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5574 0 0 0 76204 6 0 0 25 0 1 0 285072920 20000768 4580 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4883 4580 67 122 0 4757 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 19532

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1057016/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19676 CPUtime=822.08
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5642 0 0 0 82202 6 0 0 25 0 1 0 285072920 20148224 4599 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4919 4599 67 122 0 4793 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 19676

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11611
/proc/meminfo: memFree=1056952/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19676 CPUtime=882.06
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5693 0 0 0 88200 6 0 0 25 0 1 0 285072920 20148224 4601 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4919 4601 67 122 0 4793 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 19676

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1056952/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=19676 CPUtime=942.05
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 5742 0 0 0 94199 6 0 0 25 0 1 0 285072920 20148224 4601 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 4919 4601 67 122 0 4793 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 19676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1055288/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=21268 CPUtime=1002.03
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 6216 0 0 0 100196 7 0 0 25 0 1 0 285072920 21778432 5021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 5317 5021 67 122 0 5191 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 21268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1055160/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=21428 CPUtime=1062.02
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 6296 0 0 0 106195 7 0 0 25 0 1 0 285072920 21942272 5047 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 5357 5047 67 122 0 5231 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 21428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1055096/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=21428 CPUtime=1122
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 6352 0 0 0 112193 7 0 0 25 0 1 0 285072920 21942272 5049 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 5357 5049 67 122 0 5231 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 21428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1054200/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=22372 CPUtime=1181.98
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 6640 0 0 0 118191 7 0 0 25 0 1 0 285072920 22908928 5283 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 5593 5283 67 122 0 5467 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 22372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11613
/proc/meminfo: memFree=1054200/2055920 swapFree=4183796/4192956
[pid=11610] ppid=11608 vsize=22372 CPUtime=1200.08
/proc/11610/stat : 11610 (mxc) R 11608 11610 11233 0 -1 4194304 6640 0 0 0 120001 7 0 0 25 0 1 0 285072920 22908928 5283 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519631 0 0 4096 0 0 0 0 17 1 0 0
/proc/11610/statm: 5593 5283 67 122 0 5467 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22372

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.081987
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 22372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6640
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= 1865

runsolver used 0.839872 second user time and 2.45363 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Wed Feb 28 08:26:02 UTC 2007

IDJOB= 315223
IDBENCH= 20411
IDSOLVER= 107
FILE ID= node58/315223-1172651162

PBS_JOBID= 3981183

Free space on /tmp= 66514 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315223-1172651162/mxc /tmp/evaluation/315223-1172651162/instance-315223-1172651162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-315223-1172651162 -o ROOT/results/node58/solver-315223-1172651162 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315223-1172651162/mxc /tmp/evaluation/315223-1172651162/instance-315223-1172651162.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 67549225

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1075992 kB
Buffers:         40968 kB
Cached:         885488 kB
SwapCached:       3444 kB
Active:         332240 kB
Inactive:       604412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075992 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            29320 kB
Committed_AS:   676616 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66514 MiB

End job on node58 on Wed Feb 28 08:46:05 UTC 2007