Trace number 338541

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
MD5SUM60b5c1ecd4f0ba97ecfc5a689d5cdcf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65175
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of clauses2030
Sum of the clauses size4200
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22016
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  168                                                  |
0.00/0.00	c |  Number of clauses:    2030                                                 |

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/node34/watcher-338541-1173687667 -o ROOT/results/node34/solver-338541-1173687667 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338541-1173687667/cmusat /tmp/evaluation/338541-1173687667/instance-338541-1173687667.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: 1.00 1.00 1.00 3/64 29037
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=2312 CPUtime=0
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 94722454 2367488 166 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 578 167 109 243 0 332 0

[startup+0.105231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29037
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=2744 CPUtime=0.1
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 314 0 0 0 10 0 0 0 18 0 1 0 94722454 2809856 297 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135090929 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 686 297 118 243 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2744

[startup+0.201238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29037
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=3332 CPUtime=0.19
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 443 0 0 0 19 0 0 0 18 0 1 0 94722454 3411968 426 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 833 426 118 243 0 587 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3332

[startup+0.301246 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29037
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=3332 CPUtime=0.29
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 445 0 0 0 29 0 0 0 19 0 1 0 94722454 3411968 428 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 833 428 118 243 0 587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3332

[startup+0.701278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29037
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=3644 CPUtime=0.69
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 507 0 0 0 69 0 0 0 22 0 1 0 94722454 3731456 490 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 911 490 118 243 0 665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3644

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1465496/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=4340 CPUtime=1.49
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 713 0 0 0 149 0 0 0 25 0 1 0 94722454 4444160 696 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578520 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 1085 696 118 243 0 839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4340

[startup+3.10247 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1463704/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=5768 CPUtime=3.09
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 1040 0 0 0 309 0 0 0 25 0 1 0 94722454 5906432 1023 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 1442 1023 118 243 0 1196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5768

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1462424/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=7160 CPUtime=6.29
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 1390 0 0 0 629 0 0 0 25 0 1 0 94722454 7331840 1373 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589722 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 1790 1373 118 243 0 1544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7160

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1458984/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=10544 CPUtime=12.69
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 2224 0 0 0 1268 1 0 0 25 0 1 0 94722454 10797056 2163 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107878 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 2636 2163 118 243 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10544

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1456232/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=13256 CPUtime=25.48
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 3088 0 0 0 2547 1 0 0 25 0 1 0 94722454 13574144 2848 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 3314 2848 118 243 0 3068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13256

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1449832/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=20376 CPUtime=51.07
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 5194 0 0 0 5105 2 0 0 25 0 1 0 94722454 20865024 4476 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 5094 4476 118 243 0 4848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20376

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1433576/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=37976 CPUtime=102.27
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 10062 0 0 0 10223 4 0 0 25 0 1 0 94722454 38887424 8480 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 9494 8480 118 243 0 9248 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37976

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1431080/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=40216 CPUtime=162.25
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 10988 0 0 0 16220 5 0 0 25 0 1 0 94722454 41181184 9121 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 10054 9121 118 243 0 9808 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40216

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1428584/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=42784 CPUtime=222.24
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 11791 0 0 0 22218 6 0 0 25 0 1 0 94722454 43810816 9727 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 10696 9727 118 243 0 10450 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42784

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1422184/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=49060 CPUtime=282.22
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 13804 0 0 0 28214 8 0 0 25 0 1 0 94722454 50237440 11297 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 12265 11297 118 243 0 12019 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49060

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1398120/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=76720 CPUtime=342.2
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 20964 0 0 0 34210 10 0 0 25 0 1 0 94722454 78561280 17274 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589550 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19180 17274 118 243 0 18934 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 76720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1397800/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=76720 CPUtime=402.19
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 21092 0 0 0 40208 11 0 0 25 0 1 0 94722454 78561280 17402 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19180 17402 118 243 0 18934 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 76720

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1396136/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=77868 CPUtime=462.17
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 21493 0 0 0 46206 11 0 0 25 0 1 0 94722454 79736832 17803 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19467 17803 118 243 0 19221 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 77868

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1395880/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=77736 CPUtime=522.15
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 21591 0 0 0 52204 11 0 0 25 0 1 0 94722454 79601664 17868 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19434 17868 118 243 0 19188 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 77736

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1395560/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=77848 CPUtime=582.14
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 21967 0 0 0 58202 12 0 0 25 0 1 0 94722454 79716352 17957 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19462 17957 118 243 0 19216 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77848

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1394664/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=78492 CPUtime=642.12
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 22507 0 0 0 64200 12 0 0 25 0 1 0 94722454 80375808 18182 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19623 18182 118 243 0 19377 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78492

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1394472/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=78492 CPUtime=702.11
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 22563 0 0 0 70199 12 0 0 25 0 1 0 94722454 80375808 18238 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 19623 18238 118 243 0 19377 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 78492

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 29038
/proc/meminfo: memFree=1390696/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=82320 CPUtime=762.1
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 23871 0 0 0 76196 14 0 0 25 0 1 0 94722454 84295680 19200 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 20580 19200 118 243 0 20334 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 82320

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1389480/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=83884 CPUtime=822.08
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 24255 0 0 0 82194 14 0 0 25 0 1 0 94722454 85897216 19485 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 20971 19485 118 243 0 20725 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 83884

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1387048/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=86628 CPUtime=882.06
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 24931 0 0 0 88191 15 0 0 25 0 1 0 94722454 88707072 20095 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 21657 20095 118 243 0 21411 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 86628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1380968/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=92488 CPUtime=942.05
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 26954 0 0 0 94187 18 0 0 25 0 1 0 94722454 94707712 21575 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 23122 21575 118 243 0 22876 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 92488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1380648/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=92880 CPUtime=1002.04
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 27067 0 0 0 100186 18 0 0 25 0 1 0 94722454 95109120 21688 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 23220 21688 118 243 0 22974 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 92880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29038
/proc/meminfo: memFree=1376232/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=97280 CPUtime=1062.01
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 28268 0 0 0 106182 19 0 0 25 0 1 0 94722454 99614720 22824 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 24320 22824 118 243 0 24074 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 97280

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29038
/proc/meminfo: memFree=1372520/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=100904 CPUtime=1122
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 29720 0 0 0 112180 20 0 0 25 0 1 0 94722454 103325696 23727 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 25226 23727 118 243 0 24980 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 100904

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 29038
/proc/meminfo: memFree=1372072/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=101560 CPUtime=1181.99
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 29962 0 0 0 118178 21 0 0 25 0 1 0 94722454 103997440 23839 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 25390 23839 118 243 0 25144 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 101560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 29038
/proc/meminfo: memFree=1371752/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=101816 CPUtime=1200.09
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 30078 0 0 0 119988 21 0 0 25 0 1 0 94722454 104259584 23890 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 25454 23890 118 243 0 25208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 101816

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

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

[startup+1200.4 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 29038
/proc/meminfo: memFree=1371752/2055920 swapFree=4192812/4192956
[pid=29037] ppid=29035 vsize=101816 CPUtime=1200.09
/proc/29037/stat : 29037 (cmusat) R 29035 29037 26389 0 -1 4194304 30078 0 0 0 119988 21 0 0 25 0 1 0 94722454 104259584 23890 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29037/statm: 25454 23890 118 243 0 25208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 101816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.231964
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 101816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30078
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= 2652

runsolver used 0.778881 second user time and 2.50862 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Mar 12 08:21:07 UTC 2007

IDJOB= 338541
IDBENCH= 24725
IDSOLVER= 121
FILE ID= node34/338541-1173687667

PBS_JOBID= 4101463

Free space on /tmp= 66558 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338541-1173687667/cmusat /tmp/evaluation/338541-1173687667/instance-338541-1173687667.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-338541-1173687667 -o ROOT/results/node34/solver-338541-1173687667 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338541-1173687667/cmusat /tmp/evaluation/338541-1173687667/instance-338541-1173687667.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 279650343

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1467832 kB
Buffers:         48148 kB
Cached:         448796 kB
SwapCached:          0 kB
Active:         129616 kB
Inactive:       383024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          25876 kB
Slab:            61452 kB
Committed_AS:   134464 kB
PageTables:       1396 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= 66558 MiB

End job on node34 on Mon Mar 12 08:41:10 UTC 2007