Trace number 337407

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) 1200.06 1200.54

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.60.1080.sat05-436.reshuffled-07.cnf
MD5SUM55013aff92da670c8aded0070c1f7bbe
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 variables6283
Number of clauses53810
Sum of the clauses size120037
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 250644
Number of clauses of size 3222
Number of clauses of size 4438
Number of clauses of size 5649
Number of clauses of size over 51857

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  6283                                                 |
0.05/0.07	c |  Number of clauses:    53810                                                |

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/node71/watcher-337407-1173666566 -o ROOT/results/node71/solver-337407-1173666566 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337407-1173666566/cmusat /tmp/evaluation/337407-1173666566/instance-337407-1173666566.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12474
/proc/meminfo: memFree=1880688/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=2936 CPUtime=0
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 386614454 3006464 500 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 734 501 96 243 0 488 0

[startup+0.056342 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12474
/proc/meminfo: memFree=1880688/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=5612 CPUtime=0.05
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 1107 0 0 0 5 0 0 0 18 0 1 0 386614454 5746688 1090 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 1403 1090 96 243 0 1157 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5612

[startup+0.101351 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12474
/proc/meminfo: memFree=1880688/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=6004 CPUtime=0.09
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 1261 0 0 0 9 0 0 0 18 0 1 0 386614454 6148096 1244 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 1501 1244 107 243 0 1255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6004

[startup+0.301394 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12474
/proc/meminfo: memFree=1880688/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=9284 CPUtime=0.29
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 3062 0 0 0 28 1 0 0 19 0 1 0 386614454 9506816 1655 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 2321 1655 113 243 0 2075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701481 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12474
/proc/meminfo: memFree=1880688/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=9284 CPUtime=0.69
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 3077 0 0 0 68 1 0 0 22 0 1 0 386614454 9506816 1670 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 2321 1670 118 243 0 2075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9284

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1874216/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=9944 CPUtime=1.49
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 3266 0 0 0 148 1 0 0 25 0 1 0 386614454 10182656 1859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 2486 1859 118 243 0 2240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9944

[startup+3.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1872744/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=12056 CPUtime=3.09
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 3822 0 0 0 308 1 0 0 25 0 1 0 386614454 12345344 2415 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 3014 2415 119 243 0 2768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12056

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1867816/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=16148 CPUtime=6.29
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 4888 0 0 0 627 2 0 0 25 0 1 0 386614454 16535552 3481 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 4037 3481 119 243 0 3791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16148

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1857136/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=26620 CPUtime=12.69
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 7577 0 0 0 1265 4 0 0 25 0 1 0 386614454 27258880 6170 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589977 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 6655 6170 119 243 0 6409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26620

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1851056/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=31576 CPUtime=25.48
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 8987 0 0 0 2543 5 0 0 25 0 1 0 386614454 32333824 7436 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 7894 7436 119 243 0 7648 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31576

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1842800/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=40428 CPUtime=51.07
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 11551 0 0 0 5100 7 0 0 25 0 1 0 386614454 41398272 9697 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 10107 9697 119 243 0 9861 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40428

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1826032/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=56184 CPUtime=102.25
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 16201 0 0 0 10214 11 0 0 25 0 1 0 386614454 57532416 13685 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 14046 13685 119 243 0 13800 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56184

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1792176/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=90676 CPUtime=162.22
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 25062 0 0 0 16205 17 0 0 25 0 1 0 386614454 92852224 22365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 22669 22365 119 243 0 22423 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 90676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1789680/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=91944 CPUtime=222.2
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 25813 0 0 0 22202 18 0 0 25 0 1 0 386614454 94150656 22730 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 22986 22730 119 243 0 22740 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 91944

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1740784/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=143980 CPUtime=282.17
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 39057 0 0 0 28194 23 0 0 25 0 1 0 386614454 147435520 34925 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 35995 34925 119 243 0 35749 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 143980

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1740464/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=144020 CPUtime=342.15
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 39344 0 0 0 34192 23 0 0 25 0 1 0 386614454 147476480 34998 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36005 34998 119 243 0 35759 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 144020

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1740208/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=144068 CPUtime=402.12
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 39625 0 0 0 40189 23 0 0 25 0 1 0 386614454 147525632 35055 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36017 35055 119 243 0 35771 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 144068

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1740016/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=144116 CPUtime=462.1
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 39903 0 0 0 46186 24 0 0 25 0 1 0 386614454 147574784 35097 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36029 35097 119 243 0 35783 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 144116

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1739824/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=144160 CPUtime=522.08
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 40206 0 0 0 52184 24 0 0 25 0 1 0 386614454 147619840 35152 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36040 35152 119 243 0 35794 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 144160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1738800/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=144764 CPUtime=582.05
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 40714 0 0 0 58181 24 0 0 25 0 1 0 386614454 148238336 35401 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36191 35401 119 243 0 35945 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 144764

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1738096/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=145224 CPUtime=642.04
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 41168 0 0 0 64179 25 0 0 25 0 1 0 386614454 148709376 35578 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36306 35578 119 243 0 36060 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 145224

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1738032/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=145224 CPUtime=702.01
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 41168 0 0 0 70176 25 0 0 25 0 1 0 386614454 148709376 35578 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 36306 35578 119 243 0 36060 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 145224

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1719408/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=163640 CPUtime=761.99
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 46104 0 0 0 76170 29 0 0 25 0 1 0 386614454 167567360 40221 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 40910 40221 119 243 0 40664 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 163640

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1719472/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=163640 CPUtime=821.96
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 46104 0 0 0 82167 29 0 0 25 0 1 0 386614454 167567360 40221 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 40910 40221 119 243 0 40664 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 163640

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1690928/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=192004 CPUtime=881.93
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 53249 0 0 0 88157 36 0 0 25 0 1 0 386614454 196612096 47366 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 48001 47366 119 243 0 47755 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 192004

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1679728/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=202964 CPUtime=941.91
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 56335 0 0 0 94152 39 0 0 25 0 1 0 386614454 207835136 50140 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 50741 50140 119 243 0 50495 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 202964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12475
/proc/meminfo: memFree=1679792/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=202964 CPUtime=1001.88
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 56340 0 0 0 100149 39 0 0 25 0 1 0 386614454 207835136 50145 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 50741 50145 119 243 0 50495 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 202964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12477
/proc/meminfo: memFree=1661552/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=220828 CPUtime=1061.86
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 61197 0 0 0 106143 43 0 0 25 0 1 0 386614454 226127872 54670 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 55207 54670 119 243 0 54961 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 220828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12477
/proc/meminfo: memFree=1661616/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=220828 CPUtime=1121.84
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 61197 0 0 0 112141 43 0 0 25 0 1 0 386614454 226127872 54670 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 55207 54670 119 243 0 54961 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 220828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12477
/proc/meminfo: memFree=1661232/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=220828 CPUtime=1181.81
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 61288 0 0 0 118138 43 0 0 25 0 1 0 386614454 226127872 54761 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 55207 54761 119 243 0 54961 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 220828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12477
/proc/meminfo: memFree=1661040/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=220936 CPUtime=1200.02
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 61684 0 0 0 119958 44 0 0 25 0 1 0 386614454 226238464 54806 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 55234 54806 119 243 0 54988 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 220936

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12477
/proc/meminfo: memFree=1661040/2055920 swapFree=4171944/4192956
[pid=12474] ppid=12472 vsize=220936 CPUtime=1200.02
/proc/12474/stat : 12474 (cmusat) R 12472 12474 11098 0 -1 4194304 61684 0 0 0 119958 44 0 0 25 0 1 0 386614454 226238464 54806 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12474/statm: 55234 54806 119 243 0 54988 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 220936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.06
CPU user time (s): 1199.58
CPU system time (s): 0.473927
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 220936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.473927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61684
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= 1713

runsolver used 0.769882 second user time and 2.52262 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar 12 02:29:27 UTC 2007

IDJOB= 337407
IDBENCH= 24698
IDSOLVER= 121
FILE ID= node71/337407-1173666566

PBS_JOBID= 4101410

Free space on /tmp= 66539 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.60.1080.sat05-436.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337407-1173666566/cmusat /tmp/evaluation/337407-1173666566/instance-337407-1173666566.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-337407-1173666566 -o ROOT/results/node71/solver-337407-1173666566 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337407-1173666566/cmusat /tmp/evaluation/337407-1173666566/instance-337407-1173666566.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  55013aff92da670c8aded0070c1f7bbe

RANDOM SEED= 986332650

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1881096 kB
Buffers:         23272 kB
Cached:         101788 kB
SwapCached:      15020 kB
Active:          63128 kB
Inactive:        83912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881096 kB
SwapTotal:     4192956 kB
SwapFree:      4171944 kB
Dirty:            3176 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            13776 kB
Committed_AS:   969852 kB
PageTables:       1448 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= 66539 MiB

End job on node71 on Mon Mar 12 02:49:29 UTC 2007