Trace number 338709

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) 1200.09 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.1883
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  252                                                  |
0.00/0.00	c |  Number of clauses:    2160                                                 |

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/node17/watcher-338709-1173690689 -o ROOT/results/node17/solver-338709-1173690689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338709-1173690689/cmusat /tmp/evaluation/338709-1173690689/instance-338709-1173690689.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: 1.05 1.02 1.00 3/77 12033
/proc/meminfo: memFree=1185536/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=2316 CPUtime=0
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 389023163 2371584 176 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 579 176 109 243 0 333 0

[startup+0.0317391 s]
/proc/loadavg: 1.05 1.02 1.00 3/77 12033
/proc/meminfo: memFree=1185536/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=2580 CPUtime=0.02
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 258 0 0 0 2 0 0 0 18 0 1 0 389023163 2641920 241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 645 241 118 243 0 399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2580

[startup+0.101746 s]
/proc/loadavg: 1.05 1.02 1.00 3/77 12033
/proc/meminfo: memFree=1185536/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=3108 CPUtime=0.09
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 386 0 0 0 9 0 0 0 18 0 1 0 389023163 3182592 369 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 777 369 118 243 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3108

[startup+0.301767 s]
/proc/loadavg: 1.05 1.02 1.00 3/77 12033
/proc/meminfo: memFree=1185536/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=3504 CPUtime=0.29
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 482 0 0 0 29 0 0 0 19 0 1 0 389023163 3588096 465 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580979 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 876 465 118 243 0 630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3504

[startup+0.701807 s]
/proc/loadavg: 1.05 1.02 1.00 3/77 12033
/proc/meminfo: memFree=1185536/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=3636 CPUtime=0.69
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 534 0 0 0 69 0 0 0 23 0 1 0 389023163 3723264 517 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 909 517 118 243 0 663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3636

[startup+1.50189 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1183096/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=4668 CPUtime=1.49
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 756 0 0 0 149 0 0 0 25 0 1 0 389023163 4780032 739 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 1167 739 118 243 0 921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4668

[startup+3.10106 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1182648/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=5220 CPUtime=3.09
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 924 0 0 0 309 0 0 0 25 0 1 0 389023163 5345280 907 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 1305 907 118 243 0 1059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5220

[startup+6.30139 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1180664/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=9320 CPUtime=6.29
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 1897 0 0 0 629 0 0 0 25 0 1 0 389023163 9543680 1880 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 2330 1880 118 243 0 2084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9320

[startup+12.7011 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1177912/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=9816 CPUtime=12.69
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 2062 0 0 0 1269 0 0 0 25 0 1 0 389023163 10051584 2045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 2454 2045 118 243 0 2208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9816

[startup+25.5014 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1168824/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=18928 CPUtime=25.49
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 4346 0 0 0 2548 1 0 0 25 0 1 0 389023163 19382272 4177 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 4732 4177 118 243 0 4486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18928

[startup+51.101 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1167800/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=20008 CPUtime=51.07
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 4779 0 0 0 5106 1 0 0 25 0 1 0 389023163 20488192 4475 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 5002 4475 118 243 0 4756 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20008

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12034
/proc/meminfo: memFree=1151672/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=36512 CPUtime=102.27
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 9382 0 0 0 10223 4 0 0 25 0 1 0 389023163 37388288 8478 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 9128 8478 118 243 0 8882 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36512

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12034
/proc/meminfo: memFree=1149176/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=39544 CPUtime=162.25
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 10182 0 0 0 16220 5 0 0 25 0 1 0 389023163 40493056 9098 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 9886 9098 118 243 0 9640 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39544

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1141624/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=47392 CPUtime=222.23
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 12279 0 0 0 22216 7 0 0 25 0 1 0 389023163 48529408 10980 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 11848 10980 118 243 0 11602 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47392

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1113656/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=77224 CPUtime=282.21
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 19910 0 0 0 28211 10 0 0 25 0 1 0 389023163 79077376 17952 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 19306 17952 118 243 0 19060 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 77224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1113016/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=77332 CPUtime=342.2
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 20339 0 0 0 34209 11 0 0 25 0 1 0 389023163 79187968 18098 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 19333 18098 118 243 0 19087 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77332

[startup+402.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12034
/proc/meminfo: memFree=1112696/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=77132 CPUtime=402.17
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 20638 0 0 0 40206 11 0 0 25 0 1 0 389023163 78983168 18169 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 19283 18169 118 243 0 19037 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 77132

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12034
/proc/meminfo: memFree=1112312/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=77328 CPUtime=462.16
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 20980 0 0 0 46204 12 0 0 25 0 1 0 389023163 79183872 18300 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 19332 18300 118 243 0 19086 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 77328

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1111224/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=78512 CPUtime=522.15
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 21259 0 0 0 52202 13 0 0 25 0 1 0 389023163 80396288 18546 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 19628 18546 118 243 0 19382 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 78512

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1109176/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=80552 CPUtime=582.13
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 22002 0 0 0 58199 14 0 0 25 0 1 0 389023163 82485248 19061 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 20138 19061 118 243 0 19892 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 80552

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1103864/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=86492 CPUtime=642.12
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 23660 0 0 0 64196 16 0 0 25 0 1 0 389023163 88567808 20406 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 21623 20406 118 243 0 21377 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 86492

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1102968/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=87928 CPUtime=702.09
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 23987 0 0 0 70193 16 0 0 25 0 1 0 389023163 90038272 20634 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 21982 20634 118 243 0 21736 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 87928

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1096440/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=94088 CPUtime=762.08
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 25859 0 0 0 76189 19 0 0 25 0 1 0 389023163 96346112 22238 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 23522 22238 118 243 0 23276 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 94088

[startup+822.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 12034
/proc/meminfo: memFree=1043384/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=150076 CPUtime=822.06
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 40228 0 0 0 82180 26 0 0 25 0 1 0 389023163 153677824 35436 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37519 35436 118 243 0 37273 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 150076

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12034
/proc/meminfo: memFree=1044152/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=149300 CPUtime=882.04
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 40358 0 0 0 88178 26 0 0 25 0 1 0 389023163 152883200 35242 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37325 35242 118 243 0 37079 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 149300

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1043832/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=149820 CPUtime=942.03
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 40487 0 0 0 94176 27 0 0 25 0 1 0 389023163 153415680 35371 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37455 35371 118 243 0 37209 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 149820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1042424/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=151192 CPUtime=1002
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 40908 0 0 0 100173 27 0 0 25 0 1 0 389023163 154820608 35759 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580924 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37798 35759 118 243 0 37552 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 151192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1042232/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=151060 CPUtime=1061.99
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 40959 0 0 0 106171 28 0 0 25 0 1 0 389023163 154685440 35777 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37765 35777 118 243 0 37519 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 151060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1042168/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=151056 CPUtime=1121.98
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 41063 0 0 0 112169 29 0 0 25 0 1 0 389023163 154681344 35815 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 37764 35815 118 243 0 37518 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 151056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1040888/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=152340 CPUtime=1181.96
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 41867 0 0 0 118166 30 0 0 25 0 1 0 389023163 155996160 36143 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 38085 36143 118 243 0 37839 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 152340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12034
/proc/meminfo: memFree=1040888/2055920 swapFree=4168576/4192956
[pid=12033] ppid=12031 vsize=152340 CPUtime=1200.06
/proc/12033/stat : 12033 (cmusat) R 12031 12033 9148 0 -1 4194304 41867 0 0 0 119976 30 0 0 25 0 1 0 389023163 155996160 36143 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12033/statm: 38085 36143 118 243 0 37839 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 152340

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.32695
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 152340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41867
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= 24874

runsolver used 1.46278 second user time and 2.85857 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar 12 09:11:29 UTC 2007

IDJOB= 338709
IDBENCH= 24729
IDSOLVER= 121
FILE ID= node17/338709-1173690689

PBS_JOBID= 4101468

Free space on /tmp= 66543 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338709-1173690689/cmusat /tmp/evaluation/338709-1173690689/instance-338709-1173690689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-338709-1173690689 -o ROOT/results/node17/solver-338709-1173690689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338709-1173690689/cmusat /tmp/evaluation/338709-1173690689/instance-338709-1173690689.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  bc769deecd9ed9694b8be132b5bd15cd

RANDOM SEED= 169593283

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1186008 kB
Buffers:         60752 kB
Cached:         708448 kB
SwapCached:       2396 kB
Active:         454836 kB
Inactive:       337208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186008 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            63460 kB
Committed_AS:  1531464 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Mon Mar 12 09:31:32 UTC 2007