Trace number 369315

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT 2007-02-08? (TO) 5000.08 5002.04

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 benchmark1.65375
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-369315-1177288155 -o ROOT/results/node10/solver-369315-1177288155 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369315-1177288155/cmusat /tmp/evaluation/369315-1177288155/instance-369315-1177288155.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 26875
/proc/meminfo: memFree=1834368/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=2312 CPUtime=0
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 204853011 2367488 167 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 578 168 109 243 0 332 0

[startup+0.0306971 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 26875
/proc/meminfo: memFree=1834368/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=2460 CPUtime=0.02
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 243 0 0 0 2 0 0 0 18 0 1 0 204853011 2519040 226 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 615 226 118 243 0 369 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2460

[startup+0.101697 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 26875
/proc/meminfo: memFree=1834368/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=2744 CPUtime=0.1
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 314 0 0 0 10 0 0 0 18 0 1 0 204853011 2809856 297 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 686 297 118 243 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2744

[startup+0.30174 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 26875
/proc/meminfo: memFree=1834368/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=3332 CPUtime=0.3
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 445 0 0 0 30 0 0 0 19 0 1 0 204853011 3411968 428 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592395 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 833 428 118 243 0 587 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3332

[startup+0.701826 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 26875
/proc/meminfo: memFree=1834368/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=3644 CPUtime=0.69
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 507 0 0 0 69 0 0 0 22 0 1 0 204853011 3731456 490 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 911 490 118 243 0 665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3644

[startup+1.502 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1832504/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=4340 CPUtime=1.49
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 713 0 0 0 149 0 0 0 25 0 1 0 204853011 4444160 696 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 1085 696 118 243 0 839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4340

[startup+3.10134 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1830584/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=5768 CPUtime=3.09
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 1040 0 0 0 309 0 0 0 25 0 1 0 204853011 5906432 1023 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 1442 1023 118 243 0 1196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5768

[startup+6.30203 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1829312/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=7160 CPUtime=6.29
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 1390 0 0 0 629 0 0 0 25 0 1 0 204853011 7331840 1373 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 1790 1373 118 243 0 1544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7160

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1825800/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=10544 CPUtime=12.69
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 2224 0 0 0 1268 1 0 0 25 0 1 0 204853011 10797056 2163 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 2636 2163 118 243 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10544

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1823176/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=13256 CPUtime=25.48
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 3088 0 0 0 2546 2 0 0 25 0 1 0 204853011 13574144 2848 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 3314 2848 118 243 0 3068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13256

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1816840/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=20376 CPUtime=51.07
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 5194 0 0 0 5104 3 0 0 25 0 1 0 204853011 20865024 4476 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 5094 4476 118 243 0 4848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20376

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1800584/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=37976 CPUtime=102.26
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 10062 0 0 0 10220 6 0 0 25 0 1 0 204853011 38887424 8480 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 9494 8480 118 243 0 9248 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37976

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1798024/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=40216 CPUtime=162.23
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 10988 0 0 0 16216 7 0 0 25 0 1 0 204853011 41181184 9121 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 10054 9121 118 243 0 9808 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26876
/proc/meminfo: memFree=1795592/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=42784 CPUtime=222.21
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 11789 0 0 0 22213 8 0 0 25 0 1 0 204853011 43810816 9725 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 10696 9725 118 243 0 10450 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 42784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26878
/proc/meminfo: memFree=1789128/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=48932 CPUtime=282.19
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 13766 0 0 0 28209 10 0 0 25 0 1 0 204853011 50106368 11292 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 12233 11292 118 243 0 11987 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26878
/proc/meminfo: memFree=1765064/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=76720 CPUtime=342.17
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 20958 0 0 0 34204 13 0 0 25 0 1 0 204853011 78561280 17268 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19180 17268 118 243 0 18934 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 76720

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26878
/proc/meminfo: memFree=1764744/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=76720 CPUtime=402.15
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 21092 0 0 0 40201 14 0 0 25 0 1 0 204853011 78561280 17402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589596 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19180 17402 118 243 0 18934 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76720

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26878
/proc/meminfo: memFree=1763080/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=77868 CPUtime=462.12
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 21493 0 0 0 46198 14 0 0 25 0 1 0 204853011 79736832 17803 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19467 17803 118 243 0 19221 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 77868

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26878
/proc/meminfo: memFree=1762888/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=77736 CPUtime=522.1
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 21586 0 0 0 52195 15 0 0 25 0 1 0 204853011 79601664 17863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19434 17863 118 243 0 19188 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 77736

[startup+582.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 26878
/proc/meminfo: memFree=1762440/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=77848 CPUtime=582.07
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 21966 0 0 0 58192 15 0 0 25 0 1 0 204853011 79716352 17956 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19462 17956 118 243 0 19216 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 77848

[startup+642.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 26878
/proc/meminfo: memFree=1761992/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=78108 CPUtime=642.06
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 22090 0 0 0 64190 16 0 0 25 0 1 0 204853011 79982592 18080 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 19527 18080 118 243 0 19281 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 78108


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1660040/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=187076 CPUtime=4000.7
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 57895 0 0 0 400005 65 0 0 25 0 1 0 204853011 191565824 43403 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 46769 43403 118 243 0 46523 0
Current children cumulated CPU time (s) 4000.7
Current children cumulated vsize (KiB) 187076

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1659976/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=187076 CPUtime=4060.68
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 57911 0 0 0 406003 65 0 0 25 0 1 0 204853011 191565824 43419 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 46769 43419 118 243 0 46523 0
Current children cumulated CPU time (s) 4060.68
Current children cumulated vsize (KiB) 187076

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1659848/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=187336 CPUtime=4120.66
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 57948 0 0 0 412000 66 0 0 25 0 1 0 204853011 191832064 43456 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 46834 43456 118 243 0 46588 0
Current children cumulated CPU time (s) 4120.66
Current children cumulated vsize (KiB) 187336

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1659720/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=187336 CPUtime=4180.63
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 57980 0 0 0 417997 66 0 0 25 0 1 0 204853011 191832064 43488 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589552 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 46834 43488 118 243 0 46588 0
Current children cumulated CPU time (s) 4180.63
Current children cumulated vsize (KiB) 187336

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1659336/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=187600 CPUtime=4240.61
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 58090 0 0 0 423994 67 0 0 25 0 1 0 204853011 192102400 43598 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 46900 43598 118 243 0 46654 0
Current children cumulated CPU time (s) 4240.61
Current children cumulated vsize (KiB) 187600

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1654664/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=191692 CPUtime=4300.59
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 59242 0 0 0 429990 69 0 0 25 0 1 0 204853011 196292608 44750 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 47923 44750 118 243 0 47677 0
Current children cumulated CPU time (s) 4300.59
Current children cumulated vsize (KiB) 191692

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1650632/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=195668 CPUtime=4360.57
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 60328 0 0 0 435986 71 0 0 25 0 1 0 204853011 200364032 45771 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 48917 45771 118 243 0 48671 0
Current children cumulated CPU time (s) 4360.57
Current children cumulated vsize (KiB) 195668

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1646856/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=199148 CPUtime=4420.54
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62141 0 0 0 441982 72 0 0 25 0 1 0 204853011 203927552 46676 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 49787 46676 118 243 0 49541 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 199148

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1646792/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=199148 CPUtime=4480.52
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62172 0 0 0 447979 73 0 0 25 0 1 0 204853011 203927552 46707 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 49787 46707 118 243 0 49541 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 199148

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1646088/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=200180 CPUtime=4540.51
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62344 0 0 0 453977 74 0 0 25 0 1 0 204853011 204984320 46879 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50045 46879 118 243 0 49799 0
Current children cumulated CPU time (s) 4540.51
Current children cumulated vsize (KiB) 200180

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1645768/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=200436 CPUtime=4600.48
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62464 0 0 0 459974 74 0 0 25 0 1 0 204853011 205246464 46934 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50109 46934 118 243 0 49863 0
Current children cumulated CPU time (s) 4600.48
Current children cumulated vsize (KiB) 200436

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1645448/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=200948 CPUtime=4660.46
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62671 0 0 0 465971 75 0 0 25 0 1 0 204853011 205770752 47011 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50237 47011 118 243 0 49991 0
Current children cumulated CPU time (s) 4660.46
Current children cumulated vsize (KiB) 200948

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1645256/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201204 CPUtime=4720.44
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62747 0 0 0 471969 75 0 0 25 0 1 0 204853011 206032896 47022 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50301 47022 118 243 0 50055 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 201204

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1645320/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201204 CPUtime=4780.41
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62748 0 0 0 477966 75 0 0 25 0 1 0 204853011 206032896 47023 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50301 47023 118 243 0 50055 0
Current children cumulated CPU time (s) 4780.41
Current children cumulated vsize (KiB) 201204

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1645128/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201332 CPUtime=4840.39
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62860 0 0 0 483963 76 0 0 25 0 1 0 204853011 206163968 47102 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50333 47102 118 243 0 50087 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 201332

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1644808/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201332 CPUtime=4900.37
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62928 0 0 0 489960 77 0 0 25 0 1 0 204853011 206163968 47170 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50333 47170 118 243 0 50087 0
Current children cumulated CPU time (s) 4900.37
Current children cumulated vsize (KiB) 201332

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1644680/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201332 CPUtime=4960.35
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 62969 0 0 0 495958 77 0 0 25 0 1 0 204853011 206163968 47211 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50333 47211 118 243 0 50087 0
Current children cumulated CPU time (s) 4960.35
Current children cumulated vsize (KiB) 201332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27078
/proc/meminfo: memFree=1644424/2055920 swapFree=4152232/4192956
[pid=26875] ppid=26873 vsize=201592 CPUtime=5000.04
/proc/26875/stat : 26875 (cmusat) R 26873 26875 26819 0 -1 4194304 63032 0 0 0 499926 78 0 0 25 0 1 0 204853011 206430208 47274 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/26875/statm: 50398 47274 118 243 0 50152 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 201592

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): 5002.04
CPU time (s): 5000.08
CPU user time (s): 4999.27
CPU system time (s): 0.812876
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 201592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.27
system time used= 0.812876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63032
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= 3537

runsolver used 5.86611 second user time and 11.8212 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Apr 23 00:29:15 UTC 2007

IDJOB= 369315
IDBENCH= 24725
IDSOLVER= 182
FILE ID= node10/369315-1177288155

PBS_JOBID= 4650828

Free space on /tmp= 66270 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/369315-1177288155/cmusat /tmp/evaluation/369315-1177288155/instance-369315-1177288155.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-369315-1177288155 -o ROOT/results/node10/solver-369315-1177288155 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369315-1177288155/cmusat /tmp/evaluation/369315-1177288155/instance-369315-1177288155.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 446926450

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1834712 kB
Buffers:         34280 kB
Cached:         110376 kB
SwapCached:       8820 kB
Active:          71960 kB
Inactive:        95352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834712 kB
SwapTotal:     4192956 kB
SwapFree:      4152232 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          29696 kB
Slab:            39500 kB
Committed_AS:  3661192 kB
PageTables:       1708 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= 66270 MiB

End job on node10 on Mon Apr 23 01:52:39 UTC 2007