Trace number 369254

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) 5000.19 5002.13

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
MD5SUM8c2637bddd219bb03ecc49de7a065894
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 variables4830
Number of clauses330925
Sum of the clauses size666540
Maximum clause length69
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2330855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  4830                                                 |
0.29/0.32	c |  Number of clauses:    330925                                               |

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/node66/watcher-369254-1177264500 -o ROOT/results/node66/solver-369254-1177264500 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369254-1177264500/cmusat /tmp/evaluation/369254-1177264500/instance-369254-1177264500.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: 1.02 0.99 0.99 3/64 28058
/proc/meminfo: memFree=1610496/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=2936 CPUtime=0
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 556 0 0 0 0 0 0 0 18 0 1 0 202439672 3006464 539 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 734 540 96 243 0 488 0

[startup+0.026782 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 28058
/proc/meminfo: memFree=1610496/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=4004 CPUtime=0.02
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 819 0 0 0 2 0 0 0 18 0 1 0 202439672 4100096 802 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 1001 802 96 243 0 755 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4004

[startup+0.101796 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 28058
/proc/meminfo: memFree=1610496/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=7996 CPUtime=0.09
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 1772 0 0 0 9 0 0 0 18 0 1 0 202439672 8187904 1755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 1999 1755 96 243 0 1753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7996

[startup+0.301835 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 28058
/proc/meminfo: memFree=1610496/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=17920 CPUtime=0.29
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 4311 0 0 0 27 2 0 0 19 0 1 0 202439672 18350080 4294 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 4480 4295 96 243 0 4234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17920

[startup+0.701915 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 28058
/proc/meminfo: memFree=1610496/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=19792 CPUtime=0.69
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 4531 0 0 0 67 2 0 0 22 0 1 0 202439672 20267008 4514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 4948 4514 108 243 0 4702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19792

[startup+1.50107 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1592760/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=19792 CPUtime=1.49
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 4531 0 0 0 147 2 0 0 25 0 1 0 202439672 20267008 4514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530330 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 4948 4514 108 243 0 4702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19792

[startup+3.1014 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1592632/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=19792 CPUtime=3.09
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 4531 0 0 0 307 2 0 0 25 0 1 0 202439672 20267008 4514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530502 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 4948 4514 108 243 0 4702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19792

[startup+6.30103 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1584824/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=27172 CPUtime=6.29
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 6471 0 0 0 626 3 0 0 25 0 1 0 202439672 27824128 6454 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530798 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 6793 6454 109 243 0 6547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27172

[startup+12.7013 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1584824/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=27172 CPUtime=12.69
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 6471 0 0 0 1266 3 0 0 25 0 1 0 202439672 27824128 6454 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 6793 6454 109 243 0 6547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27172

[startup+25.5019 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1541880/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=77664 CPUtime=25.48
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 26075 0 0 0 2537 11 0 0 25 0 1 0 202439672 79527936 17457 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 19416 17457 119 243 0 19170 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77664

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1469880/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=150064 CPUtime=51.08
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 44348 0 0 0 5086 22 0 0 25 0 1 0 202439672 153665536 35730 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 37516 35730 119 243 0 37270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 150064

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1378040/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=238828 CPUtime=102.26
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 66703 0 0 0 10188 38 0 0 25 0 1 0 202439672 244559872 58085 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 59707 58085 119 243 0 59461 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 238828

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1327480/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=288940 CPUtime=162.23
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 79295 0 0 0 16178 45 0 0 25 0 1 0 202439672 295874560 70677 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 72235 70677 119 243 0 71989 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 288940

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1321016/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=296076 CPUtime=222.21
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 81081 0 0 0 22175 46 0 0 25 0 1 0 202439672 303181824 72463 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 74019 72463 119 243 0 73773 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 296076

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1295544/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=320772 CPUtime=282.19
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 88133 0 0 0 28168 51 0 0 25 0 1 0 202439672 328470528 78655 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 80193 78655 119 243 0 79947 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 320772

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28059
/proc/meminfo: memFree=1295160/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=321232 CPUtime=342.17
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 88234 0 0 0 34166 51 0 0 25 0 1 0 202439672 328941568 78756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 80308 78756 119 243 0 80062 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 321232

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 28229
/proc/meminfo: memFree=1276400/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=339896 CPUtime=402.07
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 92850 0 0 0 40151 56 0 0 25 0 1 0 202439672 348053504 83372 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 84974 83372 119 243 0 84728 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 339896

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28257
/proc/meminfo: memFree=1258552/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=357756 CPUtime=462.04
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 98210 0 0 0 46144 60 0 0 25 0 1 0 202439672 366342144 87851 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 89439 87851 119 243 0 89193 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 357756

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28257
/proc/meminfo: memFree=1257592/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=359040 CPUtime=522.02
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 98444 0 0 0 52141 61 0 0 25 0 1 0 202439672 367656960 88085 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 89760 88085 119 243 0 89514 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 359040

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28257
/proc/meminfo: memFree=1256824/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=359952 CPUtime=582
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 98645 0 0 0 58139 61 0 0 25 0 1 0 202439672 368590848 88286 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 89988 88286 119 243 0 89742 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 359952

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28257
/proc/meminfo: memFree=1231160/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=385840 CPUtime=641.98
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 105113 0 0 0 64131 67 0 0 25 0 1 0 202439672 395100160 94688 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 96460 94688 119 243 0 96214 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 385840


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=917688/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=705092 CPUtime=4060.69
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 190317 0 0 0 405920 149 0 0 25 0 1 0 202439672 722014208 172873 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 176273 172873 119 243 0 176027 0
Current children cumulated CPU time (s) 4060.69
Current children cumulated vsize (KiB) 705092

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=916920/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=706400 CPUtime=4120.66
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 190595 0 0 0 411917 149 0 0 25 0 1 0 202439672 723353600 173052 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 176600 173052 119 243 0 176354 0
Current children cumulated CPU time (s) 4120.66
Current children cumulated vsize (KiB) 706400

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=916088/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=707476 CPUtime=4180.64
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 190870 0 0 0 417915 149 0 0 25 0 1 0 202439672 724455424 173294 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 176869 173294 119 243 0 176623 0
Current children cumulated CPU time (s) 4180.64
Current children cumulated vsize (KiB) 707476

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=899768/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=724100 CPUtime=4240.62
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 195063 0 0 0 423909 153 0 0 25 0 1 0 202439672 741478400 177388 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 181025 177388 119 243 0 180779 0
Current children cumulated CPU time (s) 4240.62
Current children cumulated vsize (KiB) 724100

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=883832/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=739940 CPUtime=4300.59
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 199154 0 0 0 429903 156 0 0 25 0 1 0 202439672 757698560 181347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 184985 181347 119 243 0 184739 0
Current children cumulated CPU time (s) 4300.59
Current children cumulated vsize (KiB) 739940

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=862712/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=761960 CPUtime=4360.57
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 204774 0 0 0 435896 161 0 0 25 0 1 0 202439672 780247040 186737 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 190490 186737 119 243 0 190244 0
Current children cumulated CPU time (s) 4360.57
Current children cumulated vsize (KiB) 761960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=834744/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=789588 CPUtime=4420.56
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 211755 0 0 0 441888 168 0 0 25 0 1 0 202439672 808538112 193653 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 197397 193653 119 243 0 197151 0
Current children cumulated CPU time (s) 4420.56
Current children cumulated vsize (KiB) 789588

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817528/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806268 CPUtime=4480.53
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217113 0 0 0 447881 172 0 0 25 0 1 0 202439672 825618432 197907 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201567 197907 119 243 0 201321 0
Current children cumulated CPU time (s) 4480.53
Current children cumulated vsize (KiB) 806268

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817528/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806268 CPUtime=4540.51
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217115 0 0 0 453879 172 0 0 25 0 1 0 202439672 825618432 197909 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201567 197909 119 243 0 201321 0
Current children cumulated CPU time (s) 4540.51
Current children cumulated vsize (KiB) 806268

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817400/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806264 CPUtime=4600.49
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217167 0 0 0 459877 172 0 0 25 0 1 0 202439672 825614336 197895 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201566 197895 119 243 0 201320 0
Current children cumulated CPU time (s) 4600.49
Current children cumulated vsize (KiB) 806264

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817400/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806264 CPUtime=4660.47
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217187 0 0 0 465875 172 0 0 25 0 1 0 202439672 825614336 197915 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201566 197915 119 243 0 201320 0
Current children cumulated CPU time (s) 4660.47
Current children cumulated vsize (KiB) 806264

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817208/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806392 CPUtime=4720.46
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217249 0 0 0 471873 173 0 0 25 0 1 0 202439672 825745408 197944 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201598 197944 119 243 0 201352 0
Current children cumulated CPU time (s) 4720.46
Current children cumulated vsize (KiB) 806392

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817144/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806648 CPUtime=4780.43
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217324 0 0 0 477870 173 0 0 25 0 1 0 202439672 826007552 197954 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201662 197954 119 243 0 201416 0
Current children cumulated CPU time (s) 4780.43
Current children cumulated vsize (KiB) 806648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817208/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806908 CPUtime=4840.41
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217360 0 0 0 483868 173 0 0 25 0 1 0 202439672 826273792 197990 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578924 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201727 197990 119 243 0 201481 0
Current children cumulated CPU time (s) 4840.41
Current children cumulated vsize (KiB) 806908

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=817080/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=806908 CPUtime=4900.39
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217375 0 0 0 489866 173 0 0 25 0 1 0 202439672 826273792 198005 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201727 198005 119 243 0 201481 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 806908

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=816888/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=807296 CPUtime=4960.36
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217455 0 0 0 495863 173 0 0 25 0 1 0 202439672 826671104 198052 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201824 198052 119 243 0 201578 0
Current children cumulated CPU time (s) 4960.36
Current children cumulated vsize (KiB) 807296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=816888/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=807296 CPUtime=5000.05
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4194304 217456 0 0 0 499832 173 0 0 25 0 1 0 202439672 826671104 198053 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 201824 198053 119 243 0 201578 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 807296

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

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

[startup+5002.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 28457
/proc/meminfo: memFree=816888/2055920 swapFree=4182980/4192956
[pid=28058] ppid=28056 vsize=0 CPUtime=5000.15
/proc/28058/stat : 28058 (cmusat) R 28056 28058 27758 0 -1 4195332 217456 0 0 0 499832 183 0 0 25 0 1 0 202439672 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/28058/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.13
CPU time (s): 5000.19
CPU user time (s): 4998.33
CPU system time (s): 1.86072
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 807296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.33
system time used= 1.86072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217456
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= 7662

runsolver used 3.21051 second user time and 10.5494 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Apr 22 17:55:01 UTC 2007

IDJOB= 369254
IDBENCH= 24655
IDSOLVER= 182
FILE ID= node66/369254-1177264500

PBS_JOBID= 4650638

Free space on /tmp= 66403 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369254-1177264500/cmusat /tmp/evaluation/369254-1177264500/instance-369254-1177264500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-369254-1177264500 -o ROOT/results/node66/solver-369254-1177264500 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369254-1177264500/cmusat /tmp/evaluation/369254-1177264500/instance-369254-1177264500.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8c2637bddd219bb03ecc49de7a065894

RANDOM SEED= 81331037

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1610904 kB
Buffers:         67108 kB
Cached:         305824 kB
SwapCached:       3856 kB
Active:         219140 kB
Inactive:       165052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610904 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:            6568 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            46912 kB
Committed_AS:  1769552 kB
PageTables:       1376 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= 66403 MiB

End job on node66 on Sun Apr 22 19:18:25 UTC 2007