Trace number 369270

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
CMUSAT 2007-02-08? (TO) 5000.15 5001.48

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
MD5SUM05298a484bf02ec125537b469ecd7326
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark728.805
Satisfiable
(Un)Satisfiability was proved
Number of variables4706
Number of clauses87747
Sum of the clauses size178202
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 286679
Number of clauses of size 3111
Number of clauses of size 4876
Number of clauses of size 50
Number of clauses of size over 538

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  4706                                                 |
0.00/0.09	c |  Number of clauses:    87747                                                |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-369270-1177269990 -o ROOT/results/node68/solver-369270-1177269990 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369270-1177269990/cmusat /tmp/evaluation/369270-1177269990/instance-369270-1177269990.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: 1.00 1.00 1.00 3/64 18811
/proc/meminfo: memFree=1694496/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=2936 CPUtime=0
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 202988596 3006464 560 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 734 560 96 243 0 488 0

[startup+0.100557 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18811
/proc/meminfo: memFree=1694496/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=7380 CPUtime=0.09
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 1682 0 0 0 9 0 0 0 18 0 1 0 202988596 7557120 1665 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 1845 1665 107 243 0 1599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7380

[startup+0.201566 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18811
/proc/meminfo: memFree=1694496/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=7380 CPUtime=0.19
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 1682 0 0 0 19 0 0 0 18 0 1 0 202988596 7557120 1665 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530326 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 1845 1665 107 243 0 1599 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7380

[startup+0.301575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18811
/proc/meminfo: memFree=1694496/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=7380 CPUtime=0.29
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 1682 0 0 0 29 0 0 0 19 0 1 0 202988596 7557120 1665 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 1845 1665 107 243 0 1599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7380

[startup+0.70161 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18811
/proc/meminfo: memFree=1694496/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=11448 CPUtime=0.69
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 2625 0 0 0 68 1 0 0 22 0 1 0 202988596 11722752 2608 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 2862 2608 108 243 0 2616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11448

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1688536/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=11652 CPUtime=1.49
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 3959 0 0 0 148 1 0 0 25 0 1 0 202988596 11931648 2374 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 2913 2374 118 243 0 2667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11652

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1685144/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=12708 CPUtime=3.09
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 4272 0 0 0 307 2 0 0 25 0 1 0 202988596 13012992 2687 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589958 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 3177 2687 118 243 0 2931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12708

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1680224/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=16932 CPUtime=6.29
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 5393 0 0 0 626 3 0 0 25 0 1 0 202988596 17338368 3808 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 4233 3808 118 243 0 3987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16932

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1675808/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=20324 CPUtime=12.68
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 6467 0 0 0 1265 3 0 0 25 0 1 0 202988596 20811776 4700 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 5081 4700 118 243 0 4835 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20324

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1669728/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=26576 CPUtime=25.49
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 8418 0 0 0 2544 5 0 0 25 0 1 0 202988596 27213824 6272 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589643 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 6644 6272 118 243 0 6398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26576

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1660064/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=35772 CPUtime=51.07
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 11402 0 0 0 5100 7 0 0 25 0 1 0 202988596 36630528 8645 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 8943 8645 118 243 0 8697 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35772

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1653024/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=42388 CPUtime=102.27
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 14074 0 0 0 10217 10 0 0 25 0 1 0 202988596 43405312 10395 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 10597 10395 118 243 0 10351 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42388

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1625760/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=73460 CPUtime=162.25
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 22185 0 0 0 16211 14 0 0 25 0 1 0 202988596 75223040 17183 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 18365 17183 118 243 0 18119 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 73460

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1625248/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=73576 CPUtime=222.23
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 22881 0 0 0 22209 14 0 0 25 0 1 0 202988596 75341824 17306 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 18394 17306 118 243 0 18148 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1621792/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=76368 CPUtime=282.22
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 24370 0 0 0 28206 16 0 0 25 0 1 0 202988596 78200832 18159 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 19092 18159 118 243 0 18846 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 76368

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1602400/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=95404 CPUtime=342.2
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 29548 0 0 0 34200 20 0 0 25 0 1 0 202988596 97693696 22991 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 23851 22991 118 243 0 23605 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 95404

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1588640/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=109480 CPUtime=402.19
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 33041 0 0 0 40195 24 0 0 25 0 1 0 202988596 112107520 26484 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 27370 26484 118 243 0 27124 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 109480

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1572192/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=125364 CPUtime=462.17
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 37457 0 0 0 46189 28 0 0 25 0 1 0 202988596 128372736 30534 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581471 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 31341 30534 118 243 0 31095 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 125364

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1571680/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=125464 CPUtime=522.16
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 37976 0 0 0 52187 29 0 0 25 0 1 0 202988596 128475136 30663 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 31366 30663 118 243 0 31120 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1571104/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=125576 CPUtime=582.14
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 38536 0 0 0 58185 29 0 0 25 0 1 0 202988596 128589824 30808 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 31394 30808 118 243 0 31148 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 125576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1571040/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=125576 CPUtime=642.13
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 38545 0 0 0 64184 29 0 0 25 0 1 0 202988596 128589824 30817 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 31394 30817 118 243 0 31148 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 125576


################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1379168/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=318984 CPUtime=4061.2
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96134 0 0 0 406043 77 0 0 25 0 1 0 202988596 326639616 78652 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 79746 78652 119 243 0 79500 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 318984

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1379168/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=318984 CPUtime=4121.18
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96148 0 0 0 412041 77 0 0 25 0 1 0 202988596 326639616 78666 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 79746 78666 119 243 0 79500 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 318984

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1379040/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=319432 CPUtime=4181.17
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96248 0 0 0 418040 77 0 0 25 0 1 0 202988596 327098368 78701 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 79858 78701 119 243 0 79612 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 319432

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1378848/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=319696 CPUtime=4241.15
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96304 0 0 0 424038 77 0 0 25 0 1 0 202988596 327368704 78757 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 79924 78757 119 243 0 79678 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 319696

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1377952/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=320824 CPUtime=4301.14
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96537 0 0 0 430036 78 0 0 25 0 1 0 202988596 328523776 78925 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 80206 78925 119 243 0 79960 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 320824

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1377632/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=321280 CPUtime=4361.12
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96670 0 0 0 436034 78 0 0 25 0 1 0 202988596 328990720 79058 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 80320 79058 119 243 0 80074 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 321280

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19012
/proc/meminfo: memFree=1376864/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=321920 CPUtime=4421.1
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 96992 0 0 0 442032 78 0 0 25 0 1 0 202988596 329646080 79216 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 80480 79216 119 243 0 80234 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 321920

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1232928/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482008 CPUtime=4481.09
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 137185 0 0 0 448017 92 0 0 25 0 1 0 202988596 493576192 115125 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120502 115125 119 243 0 120256 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 482008

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1232224/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482356 CPUtime=4541.07
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138385 0 0 0 454014 93 0 0 25 0 1 0 202988596 493932544 115313 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120589 115313 119 243 0 120343 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 482356

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1232288/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482356 CPUtime=4601.06
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138386 0 0 0 460013 93 0 0 25 0 1 0 202988596 493932544 115314 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120589 115314 119 243 0 120343 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 482356

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1232224/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482356 CPUtime=4661.05
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138396 0 0 0 466011 94 0 0 25 0 1 0 202988596 493932544 115324 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120589 115324 119 243 0 120343 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 482356

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1232032/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482488 CPUtime=4721.04
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138433 0 0 0 472010 94 0 0 25 0 1 0 202988596 494067712 115361 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120622 115361 119 243 0 120376 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 482488

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1231840/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482616 CPUtime=4781.02
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138479 0 0 0 478008 94 0 0 25 0 1 0 202988596 494198784 115374 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120654 115374 119 243 0 120408 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 482616

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19014
/proc/meminfo: memFree=1231840/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482616 CPUtime=4841.01
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138483 0 0 0 484007 94 0 0 25 0 1 0 202988596 494198784 115378 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120654 115378 119 243 0 120408 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 482616

[startup+4902.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 19014
/proc/meminfo: memFree=1231648/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482876 CPUtime=4900.99
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138533 0 0 0 490005 94 0 0 25 0 1 0 202988596 494465024 115428 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120719 115428 119 243 0 120473 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 482876

[startup+4962.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 19014
/proc/meminfo: memFree=1231712/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=482876 CPUtime=4960.97
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138554 0 0 0 496003 94 0 0 25 0 1 0 202988596 494465024 115449 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120719 115449 119 243 0 120473 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 482876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 19014
/proc/meminfo: memFree=1231520/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=483004 CPUtime=5000.07
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138607 0 0 0 499913 94 0 0 25 0 1 0 202988596 494596096 115469 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120751 115469 119 243 0 120505 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 483004

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

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

[startup+5001.4 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 19014
/proc/meminfo: memFree=1231520/2055920 swapFree=4183868/4192956
[pid=18811] ppid=18809 vsize=483004 CPUtime=5000.07
/proc/18811/stat : 18811 (cmusat) R 18809 18811 18516 0 -1 4194304 138607 0 0 0 499913 94 0 0 25 0 1 0 202988596 494596096 115469 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18811/statm: 120751 115469 119 243 0 120505 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 483004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.48
CPU time (s): 5000.15
CPU user time (s): 4999.14
CPU system time (s): 1.01984
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 483004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.14
system time used= 1.01984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138607
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= 9606

runsolver used 3.34249 second user time and 10.3784 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Apr 22 19:26:31 UTC 2007

IDJOB= 369270
IDBENCH= 24671
IDSOLVER= 182
FILE ID= node68/369270-1177269990

PBS_JOBID= 4650677

Free space on /tmp= 66324 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369270-1177269990/cmusat /tmp/evaluation/369270-1177269990/instance-369270-1177269990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-369270-1177269990 -o ROOT/results/node68/solver-369270-1177269990 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369270-1177269990/cmusat /tmp/evaluation/369270-1177269990/instance-369270-1177269990.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  05298a484bf02ec125537b469ecd7326

RANDOM SEED= 164710518

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1694968 kB
Buffers:         38172 kB
Cached:         257292 kB
SwapCached:       2920 kB
Active:         151500 kB
Inactive:       153500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694968 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            3524 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            42060 kB
Committed_AS:  2836064 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= 66324 MiB

End job on node68 on Sun Apr 22 20:49:54 UTC 2007