Trace number 332451

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) 1200.12 1200.54

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
MD5SUM34870d8ecf83d8ac2173b4630f0f7214
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.53477
Satisfiable
(Un)Satisfiability was proved
Number of variables4940
Number of clauses93221
Sum of the clauses size189296
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 292101
Number of clauses of size 3113
Number of clauses of size 4924
Number of clauses of size 50
Number of clauses of size over 540

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  4940                                                 |
0.07/0.09	c |  Number of clauses:    93221                                                |

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/node15/watcher-332451-1173478373 -o ROOT/results/node15/solver-332451-1173478373 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332451-1173478373/cmusat /tmp/evaluation/332451-1173478373/instance-332451-1173478373.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: 1.07 0.99 0.98 3/77 13951
/proc/meminfo: memFree=1582432/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=2936 CPUtime=0
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 580 0 0 0 0 0 0 0 18 0 1 0 367791669 3006464 563 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 734 563 96 243 0 488 0

[startup+0.088714 s]
/proc/loadavg: 1.07 0.99 0.98 3/77 13951
/proc/meminfo: memFree=1582432/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=7384 CPUtime=0.07
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 1672 0 0 0 7 0 0 0 18 0 1 0 367791669 7561216 1655 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 1846 1655 96 243 0 1600 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7384

[startup+0.101716 s]
/proc/loadavg: 1.07 0.99 0.98 3/77 13951
/proc/meminfo: memFree=1582432/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=8004 CPUtime=0.09
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 1758 0 0 0 8 1 0 0 18 0 1 0 367791669 8196096 1741 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 2001 1741 108 243 0 1755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8004

[startup+0.30175 s]
/proc/loadavg: 1.07 0.99 0.98 3/77 13951
/proc/meminfo: memFree=1582432/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=8004 CPUtime=0.29
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 1758 0 0 0 28 1 0 0 19 0 1 0 367791669 8196096 1741 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530479 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 2001 1741 108 243 0 1755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8004

[startup+0.701819 s]
/proc/loadavg: 1.07 0.99 0.98 3/77 13951
/proc/meminfo: memFree=1582432/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=11976 CPUtime=0.69
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 2751 0 0 0 68 1 0 0 23 0 1 0 367791669 12263424 2734 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530716 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 2994 2734 109 243 0 2748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11976

[startup+1.50195 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1571160/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=12332 CPUtime=1.49
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 3340 0 0 0 148 1 0 0 25 0 1 0 367791669 12627968 2816 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 3083 2816 119 243 0 2837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12332

[startup+3.10123 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1571416/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=12860 CPUtime=3.09
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 3461 0 0 0 307 2 0 0 25 0 1 0 367791669 13168640 2937 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589386 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 3215 2937 119 243 0 2969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12860

[startup+6.30178 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1567840/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=16820 CPUtime=6.29
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 4492 0 0 0 626 3 0 0 25 0 1 0 367791669 17223680 3968 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 4205 3968 119 243 0 3959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16820

[startup+12.7029 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1562784/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=20652 CPUtime=12.68
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 5650 0 0 0 1265 3 0 0 25 0 1 0 367791669 21147648 4932 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 5163 4932 119 243 0 4917 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20652

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1560224/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=23604 CPUtime=25.48
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 6786 0 0 0 2544 4 0 0 25 0 1 0 367791669 24170496 5666 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 5901 5666 119 243 0 5655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23604

[startup+51.1014 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1552096/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=31220 CPUtime=51.07
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 9372 0 0 0 5100 7 0 0 25 0 1 0 367791669 31969280 7603 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 7805 7603 119 243 0 7559 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31220

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1541216/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=42032 CPUtime=102.25
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 12807 0 0 0 10216 9 0 0 25 0 1 0 367791669 43040768 10318 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 10508 10318 119 243 0 10262 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42032

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1511712/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=74552 CPUtime=162.23
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 21251 0 0 0 16208 15 0 0 25 0 1 0 367791669 76341248 17662 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 18638 17662 119 243 0 18392 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74552

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1511200/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=74680 CPUtime=222.21
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 21995 0 0 0 22205 16 0 0 25 0 1 0 367791669 76472320 17797 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 18670 17797 119 243 0 18424 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74680

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1511072/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=74752 CPUtime=282.19
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 22405 0 0 0 28203 16 0 0 25 0 1 0 367791669 76546048 17878 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 18688 17878 119 243 0 18442 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74752

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1500000/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=86072 CPUtime=342.17
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 25560 0 0 0 34197 20 0 0 25 0 1 0 367791669 88137728 20686 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 21518 20686 119 243 0 21272 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 86072

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1487968/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=97868 CPUtime=402.15
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 28871 0 0 0 40191 24 0 0 25 0 1 0 367791669 100216832 23630 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 24467 23630 119 243 0 24221 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 97868

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1469984/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=115580 CPUtime=462.13
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 33733 0 0 0 46184 29 0 0 25 0 1 0 367791669 118353920 28101 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 28895 28101 119 243 0 28649 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 115580

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1459936/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=125988 CPUtime=522.11
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 36388 0 0 0 52179 32 0 0 25 0 1 0 367791669 129011712 30756 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581309 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 31497 30756 119 243 0 31251 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 125988

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1457952/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=127524 CPUtime=582.08
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 37151 0 0 0 58175 33 0 0 25 0 1 0 367791669 130584576 31104 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 31881 31104 119 243 0 31635 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 127524

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1444128/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=141236 CPUtime=642.07
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 41062 0 0 0 64170 37 0 0 25 0 1 0 367791669 144625664 34573 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 35309 34573 119 243 0 35063 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 141236

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1443808/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=141508 CPUtime=702.05
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 41121 0 0 0 70167 38 0 0 25 0 1 0 367791669 144904192 34632 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 35377 34632 119 243 0 35131 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 141508

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1432160/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=153060 CPUtime=762.03
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 44034 0 0 0 76162 41 0 0 25 0 1 0 367791669 156733440 37545 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 38265 37545 119 243 0 38019 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 153060

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1429408/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=155760 CPUtime=822.01
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 45185 0 0 0 82159 42 0 0 25 0 1 0 367791669 159498240 38224 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 38940 38224 119 243 0 38694 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 155760

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1429152/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=155952 CPUtime=881.98
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 45248 0 0 0 88156 42 0 0 25 0 1 0 367791669 159694848 38287 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 38988 38287 119 243 0 38742 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 155952

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 13952
/proc/meminfo: memFree=1425632/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=159060 CPUtime=941.96
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 46632 0 0 0 94152 44 0 0 25 0 1 0 367791669 162877440 39166 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 39765 39166 119 243 0 39519 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 159060

[startup+1002.3 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1425568/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=159248 CPUtime=1001.94
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 46662 0 0 0 100149 45 0 0 25 0 1 0 367791669 163069952 39196 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 39812 39196 119 243 0 39566 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 159248

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1425440/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=159644 CPUtime=1061.92
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 46790 0 0 0 106147 45 0 0 25 0 1 0 367791669 163475456 39324 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 39911 39324 119 243 0 39665 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 159644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1339488/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=253796 CPUtime=1121.9
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 70366 0 0 0 112135 55 0 0 25 0 1 0 367791669 259887104 60646 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 63449 60646 119 243 0 63203 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 253796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1339488/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=253796 CPUtime=1181.87
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 70369 0 0 0 118132 55 0 0 25 0 1 0 367791669 259887104 60649 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 63449 60649 119 243 0 63203 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 253796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1339488/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=253796 CPUtime=1200.07
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 70370 0 0 0 119952 55 0 0 25 0 1 0 367791669 259887104 60650 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 63449 60650 119 243 0 63203 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253796

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 13952
/proc/meminfo: memFree=1339488/2055920 swapFree=4152672/4192956
[pid=13951] ppid=13949 vsize=253796 CPUtime=1200.07
/proc/13951/stat : 13951 (cmusat) R 13949 13951 13650 0 -1 4194304 70370 0 0 0 119952 55 0 0 25 0 1 0 367791669 259887104 60650 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13951/statm: 63449 60650 119 243 0 63203 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.596909
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 255960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.596909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70370
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= 24698

runsolver used 1.38579 second user time and 2.98255 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Mar  9 22:12:53 UTC 2007

IDJOB= 332451
IDBENCH= 24580
IDSOLVER= 121
FILE ID= node15/332451-1173478373

PBS_JOBID= 4101092

Free space on /tmp= 66456 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332451-1173478373/cmusat /tmp/evaluation/332451-1173478373/instance-332451-1173478373.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-332451-1173478373 -o ROOT/results/node15/solver-332451-1173478373 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332451-1173478373/cmusat /tmp/evaluation/332451-1173478373/instance-332451-1173478373.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  34870d8ecf83d8ac2173b4630f0f7214

RANDOM SEED= 721080121

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1582904 kB
Buffers:         48484 kB
Cached:         336728 kB
SwapCached:       2796 kB
Active:         220088 kB
Inactive:       188324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582904 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            3688 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            50192 kB
Committed_AS:  1289264 kB
PageTables:       1800 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= 66456 MiB

End job on node15 on Fri Mar  9 22:32:56 UTC 2007