Trace number 336189

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) 1200.23 1200.67

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted 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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  186624                                               |
8.89/8.97	c |  Number of clauses:    3086912                                              |

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/node48/watcher-336189-1173641995 -o ROOT/results/node48/solver-336189-1173641995 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336189-1173641995/cmusat /tmp/evaluation/336189-1173641995/instance-336189-1173641995.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: 0.93 0.98 0.98 3/64 3808
/proc/meminfo: memFree=1846056/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=2936 CPUtime=0
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 89994352 3006464 554 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 734 555 95 243 0 488 0

[startup+0.0559641 s]
/proc/loadavg: 0.93 0.98 0.98 3/64 3808
/proc/meminfo: memFree=1846056/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=16592 CPUtime=0.04
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 3674 0 0 0 3 1 0 0 18 0 1 0 89994352 16990208 3631 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 4148 3631 96 243 0 3902 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16592

[startup+0.101971 s]
/proc/loadavg: 0.93 0.98 0.98 3/64 3808
/proc/meminfo: memFree=1846056/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=23592 CPUtime=0.09
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 5100 0 0 0 7 2 0 0 18 0 1 0 89994352 24158208 5057 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 5898 5057 96 243 0 5652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23592

[startup+0.302005 s]
/proc/loadavg: 0.93 0.98 0.98 3/64 3808
/proc/meminfo: memFree=1846056/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=27708 CPUtime=0.29
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 6081 0 0 0 26 3 0 0 19 0 1 0 89994352 28372992 6038 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 6927 6038 96 243 0 6681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27708

[startup+0.701075 s]
/proc/loadavg: 0.93 0.98 0.98 3/64 3808
/proc/meminfo: memFree=1846056/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=34940 CPUtime=0.69
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 7905 0 0 0 65 4 0 0 23 0 1 0 89994352 35778560 7862 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 8735 7862 96 243 0 8489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34940

[startup+1.50121 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1810400/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=48844 CPUtime=1.49
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 11389 0 0 0 142 7 0 0 25 0 1 0 89994352 50016256 11346 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 12211 11346 96 243 0 11965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48844

[startup+3.10249 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1791456/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=76636 CPUtime=3.09
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 18198 0 0 0 298 11 0 0 25 0 1 0 89994352 78475264 18155 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 19159 18155 96 243 0 18913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76636

[startup+6.30104 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1735656/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=130576 CPUtime=6.29
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 31074 0 0 0 610 19 0 0 25 0 1 0 89994352 133709824 31031 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 32644 31031 96 243 0 32398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130576

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1682920/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=173440 CPUtime=12.68
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 41050 0 0 0 1243 25 0 0 25 0 1 0 89994352 177602560 41007 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530761 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 43360 41007 107 243 0 43114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 173440

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1682920/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=173440 CPUtime=25.48
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 41050 0 0 0 2523 25 0 0 25 0 1 0 89994352 177602560 41007 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 43360 41007 107 243 0 43114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 173440

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1647464/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=214236 CPUtime=51.06
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 49922 0 0 0 5076 30 0 0 25 0 1 0 89994352 219377664 49879 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530493 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 53559 49879 108 243 0 53313 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 214236

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1599336/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=303180 CPUtime=102.24
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 116145 0 0 0 10163 61 0 0 25 0 1 0 89994352 310456320 61936 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 75795 61936 118 243 0 75549 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 303180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1517288/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=386508 CPUtime=162.22
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 136800 0 0 0 16146 76 0 0 25 0 1 0 89994352 395784192 82591 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 96627 82591 118 243 0 96381 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 386508

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3809
/proc/meminfo: memFree=1442280/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=460320 CPUtime=222.2
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 155347 0 0 0 22131 89 0 0 25 0 1 0 89994352 471367680 101138 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 115080 101138 118 243 0 114834 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 460320

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3811
/proc/meminfo: memFree=1368424/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=533864 CPUtime=282.18
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 173877 0 0 0 28116 102 0 0 25 0 1 0 89994352 546676736 119668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 133466 119668 118 243 0 133220 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 533864

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3811
/proc/meminfo: memFree=1305512/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=595680 CPUtime=342.16
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 189482 0 0 0 34102 114 0 0 25 0 1 0 89994352 609976320 135273 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 148920 135273 118 243 0 148674 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 595680

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3811
/proc/meminfo: memFree=1269480/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=631448 CPUtime=402.14
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 198487 0 0 0 40093 121 0 0 25 0 1 0 89994352 646602752 144278 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 157862 144278 118 243 0 157616 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 631448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3811
/proc/meminfo: memFree=1221160/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=679516 CPUtime=462.11
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 210574 0 0 0 46080 131 0 0 25 0 1 0 89994352 695824384 156365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 169879 156365 118 243 0 169633 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 679516

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3811
/proc/meminfo: memFree=1169576/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=730488 CPUtime=522.09
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 223435 0 0 0 52067 142 0 0 25 0 1 0 89994352 748019712 169226 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 182622 169226 118 243 0 182376 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 730488

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 3811
/proc/meminfo: memFree=1127016/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=772312 CPUtime=582.07
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 233994 0 0 0 58054 153 0 0 25 0 1 0 89994352 790847488 179785 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 193078 179785 118 243 0 192832 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 772312

[startup+642.302 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 3811
/proc/meminfo: memFree=1091560/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=807172 CPUtime=642.05
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 242768 0 0 0 64045 160 0 0 25 0 1 0 89994352 826544128 188559 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 201793 188559 118 243 0 201547 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 807172

[startup+702.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 3811
/proc/meminfo: memFree=1058856/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=840008 CPUtime=702.03
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 250999 0 0 0 70034 169 0 0 25 0 1 0 89994352 860168192 196790 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 210002 196790 119 243 0 209756 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 840008

[startup+762.305 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 3811
/proc/meminfo: memFree=1018088/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=880152 CPUtime=762.01
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 261107 0 0 0 76023 178 0 0 25 0 1 0 89994352 901275648 206898 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 220038 206898 119 243 0 219792 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 880152

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 3811
/proc/meminfo: memFree=978792/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=919512 CPUtime=821.99
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 271024 0 0 0 82012 187 0 0 25 0 1 0 89994352 941580288 216815 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 229878 216815 119 243 0 229632 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 919512

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 3811
/proc/meminfo: memFree=944616/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=953076 CPUtime=881.96
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 279446 0 0 0 88000 196 0 0 25 0 1 0 89994352 975949824 225237 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 238269 225237 119 243 0 238023 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 953076

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=913896/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=983904 CPUtime=941.95
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 287175 0 0 0 93992 203 0 0 25 0 1 0 89994352 1007517696 232966 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 245976 232966 119 243 0 245730 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 983904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=885032/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=1012312 CPUtime=1001.93
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 294313 0 0 0 99984 209 0 0 25 0 1 0 89994352 1036607488 240104 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 253078 240104 119 243 0 252832 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1012312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=852840/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=1044600 CPUtime=1061.9
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 302416 0 0 0 105976 214 0 0 25 0 1 0 89994352 1069670400 248207 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 261150 248207 119 243 0 260904 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1044600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=821288/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=1075872 CPUtime=1121.88
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 310231 0 0 0 111968 220 0 0 25 0 1 0 89994352 1101692928 256022 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581410 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 268968 256022 119 243 0 268722 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1075872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=797800/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=1099328 CPUtime=1181.86
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 316114 0 0 0 117961 225 0 0 25 0 1 0 89994352 1125711872 261905 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 274832 261905 119 243 0 274586 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1099328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=790632/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=1106072 CPUtime=1200.05
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4194304 317804 0 0 0 119779 226 0 0 25 0 1 0 89994352 1132617728 263595 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 276518 263595 119 243 0 276272 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1106072

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3811
/proc/meminfo: memFree=790632/2055920 swapFree=4183544/4192956
[pid=3808] ppid=3806 vsize=0 CPUtime=1200.15
/proc/3808/stat : 3808 (cmusat) R 3806 3808 3659 0 -1 4195332 317804 0 0 0 119779 236 0 0 25 0 1 0 89994352 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/3808/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.23
CPU user time (s): 1197.8
CPU system time (s): 2.43263
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 1106072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.8
system time used= 2.43263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317804
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= 1703

runsolver used 0.865868 second user time and 2.42563 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Mar 11 19:40:04 UTC 2007

IDJOB= 336189
IDBENCH= 24669
IDSOLVER= 121
FILE ID= node48/336189-1173641995

PBS_JOBID= 4101357

Free space on /tmp= 66429 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336189-1173641995/cmusat /tmp/evaluation/336189-1173641995/instance-336189-1173641995.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-336189-1173641995 -o ROOT/results/node48/solver-336189-1173641995 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336189-1173641995/cmusat /tmp/evaluation/336189-1173641995/instance-336189-1173641995.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 223555176

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1846336 kB
Buffers:         15324 kB
Cached:         154904 kB
SwapCached:       3648 kB
Active:         113092 kB
Inactive:        67728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846336 kB
SwapTotal:     4192956 kB
SwapFree:      4183544 kB
Dirty:           54772 kB
Writeback:           0 kB
Mapped:          15260 kB
Slab:            14812 kB
Committed_AS:   119484 kB
PageTables:       1388 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= 66429 MiB

End job on node48 on Sun Mar 11 20:00:07 UTC 2007