Trace number 337785

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  390                                                  |
0.00/0.00	c |  Number of clauses:    1722                                                 |

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/node2/watcher-337785-1173674305 -o ROOT/results/node2/solver-337785-1173674305 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337785-1173674305/cmusat /tmp/evaluation/337785-1173674305/instance-337785-1173674305.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 1.04 1.00 3/77 13975
/proc/meminfo: memFree=1428592/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=2312 CPUtime=0
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 387385454 2367488 176 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095816 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 578 176 109 243 0 332 0

[startup+0.0794491 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 13975
/proc/meminfo: memFree=1428592/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=2592 CPUtime=0.07
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 271 0 0 0 7 0 0 0 18 0 1 0 387385454 2654208 254 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 648 254 118 243 0 402 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2592

[startup+0.101452 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 13975
/proc/meminfo: memFree=1428592/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=2728 CPUtime=0.09
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 387385454 2793472 273 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592627 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 682 273 118 243 0 436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2728

[startup+0.301473 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 13975
/proc/meminfo: memFree=1428592/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=3164 CPUtime=0.29
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 390 0 0 0 29 0 0 0 19 0 1 0 387385454 3239936 373 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589764 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 791 373 118 243 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3164

[startup+0.701514 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 13975
/proc/meminfo: memFree=1428592/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=3164 CPUtime=0.69
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 405 0 0 0 69 0 0 0 22 0 1 0 387385454 3239936 388 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 791 388 118 243 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3164

[startup+1.5016 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 13976
/proc/meminfo: memFree=1427240/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=3596 CPUtime=1.49
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 387385454 3682304 490 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134594728 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 899 490 118 243 0 653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3596

[startup+3.10176 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 13976
/proc/meminfo: memFree=1425960/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=4732 CPUtime=3.09
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 775 0 0 0 309 0 0 0 25 0 1 0 387385454 4845568 758 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581528 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 1183 758 118 243 0 937 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4732

[startup+6.3011 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 13976
/proc/meminfo: memFree=1425128/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=5444 CPUtime=6.29
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 1000 0 0 0 629 0 0 0 25 0 1 0 387385454 5574656 983 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589795 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 1361 983 118 243 0 1115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5444

[startup+12.7018 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 13976
/proc/meminfo: memFree=1422760/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=7728 CPUtime=12.69
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 1588 0 0 0 1269 0 0 0 25 0 1 0 387385454 7913472 1496 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 1932 1496 118 243 0 1686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7728

[startup+25.5011 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 13976
/proc/meminfo: memFree=1417512/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=13564 CPUtime=25.48
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 3294 0 0 0 2547 1 0 0 25 0 1 0 387385454 13889536 2790 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 3391 2790 118 243 0 3145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13564

[startup+51.1017 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 13976
/proc/meminfo: memFree=1416552/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=14192 CPUtime=51.08
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 3803 0 0 0 5106 2 0 0 25 0 1 0 387385454 14532608 3034 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590175 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 3548 3034 118 243 0 3302 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14192

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13976
/proc/meminfo: memFree=1406376/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=25508 CPUtime=102.26
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 7153 0 0 0 10222 4 0 0 25 0 1 0 387385454 26120192 5573 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 6377 5573 118 243 0 6131 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25508

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13976
/proc/meminfo: memFree=1405352/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=26012 CPUtime=162.24
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 7796 0 0 0 16219 5 0 0 25 0 1 0 387385454 26636288 5824 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 6503 5824 118 243 0 6257 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26012

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13976
/proc/meminfo: memFree=1402472/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=28680 CPUtime=222.23
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 8675 0 0 0 22216 7 0 0 25 0 1 0 387385454 29368320 6546 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 7170 6546 118 243 0 6924 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28680

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13976
/proc/meminfo: memFree=1397864/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=32680 CPUtime=282.21
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 10170 0 0 0 28212 9 0 0 25 0 1 0 387385454 33464320 7680 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 8170 7680 118 243 0 7924 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32680

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1383400/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=50464 CPUtime=342.2
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 14843 0 0 0 34209 11 0 0 25 0 1 0 387385454 51675136 11283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 12616 11283 118 243 0 12370 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50464

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1383080/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=50728 CPUtime=402.17
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 14913 0 0 0 40206 11 0 0 25 0 1 0 387385454 51945472 11353 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 12682 11353 118 243 0 12436 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50728

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1382568/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=50948 CPUtime=462.16
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 15279 0 0 0 46204 12 0 0 25 0 1 0 387385454 52170752 11491 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 12737 11491 118 243 0 12491 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50948

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1382248/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=51240 CPUtime=522.14
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 15364 0 0 0 52202 12 0 0 25 0 1 0 387385454 52469760 11576 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 12810 11576 118 243 0 12564 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 51240

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1381608/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=51692 CPUtime=582.13
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 15750 0 0 0 58200 13 0 0 25 0 1 0 387385454 52932608 11712 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 12923 11712 118 243 0 12677 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51692

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1381032/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=52012 CPUtime=642.11
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 15917 0 0 0 64198 13 0 0 25 0 1 0 387385454 53260288 11879 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 13003 11879 118 243 0 12757 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52012

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1380648/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=52280 CPUtime=702.09
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 16275 0 0 0 70195 14 0 0 25 0 1 0 387385454 53534720 11962 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 13070 11962 118 243 0 12824 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 52280

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1380136/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=52544 CPUtime=762.08
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 16413 0 0 0 76194 14 0 0 25 0 1 0 387385454 53805056 12100 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 13136 12100 118 243 0 12890 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 52544

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1379688/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=52824 CPUtime=822.06
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 16825 0 0 0 82191 15 0 0 25 0 1 0 387385454 54091776 12210 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 13206 12210 118 243 0 12960 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 52824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1379432/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=53084 CPUtime=882.04
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 16875 0 0 0 88189 15 0 0 25 0 1 0 387385454 54358016 12260 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 13271 12260 118 243 0 13025 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 53084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1376040/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=56192 CPUtime=942.02
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 18099 0 0 0 94185 17 0 0 25 0 1 0 387385454 57540608 13152 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 14048 13152 118 243 0 13802 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 56192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13978
/proc/meminfo: memFree=1375912/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=56344 CPUtime=1002.01
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 18128 0 0 0 100183 18 0 0 25 0 1 0 387385454 57696256 13181 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 14086 13181 118 243 0 13840 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 56344

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 13978
/proc/meminfo: memFree=1375464/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=56912 CPUtime=1061.99
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 18243 0 0 0 106181 18 0 0 25 0 1 0 387385454 58277888 13296 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 14228 13296 118 243 0 13982 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 56912

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 13978
/proc/meminfo: memFree=1372968/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=59344 CPUtime=1121.98
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 18895 0 0 0 112179 19 0 0 25 0 1 0 387385454 60768256 13915 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 14836 13915 118 243 0 14590 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 59344

[startup+1182.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 13978
/proc/meminfo: memFree=1369512/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=62556 CPUtime=1181.96
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 20137 0 0 0 118175 21 0 0 25 0 1 0 387385454 64057344 14760 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 15639 14760 118 243 0 15393 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 62556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 13978
/proc/meminfo: memFree=1369512/2055920 swapFree=4153164/4192956
[pid=13975] ppid=13973 vsize=62556 CPUtime=1200.05
/proc/13975/stat : 13975 (cmusat) R 13973 13975 13517 0 -1 4194304 20139 0 0 0 119984 21 0 0 25 0 1 0 387385454 64057344 14762 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13975/statm: 15639 14762 118 243 0 15393 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.224965
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 62556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20139
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= 1644

runsolver used 1.35579 second user time and 3.02054 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar 12 04:38:25 UTC 2007

IDJOB= 337785
IDBENCH= 24707
IDSOLVER= 121
FILE ID= node2/337785-1173674305

PBS_JOBID= 4101474

Free space on /tmp= 66534 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337785-1173674305/cmusat /tmp/evaluation/337785-1173674305/instance-337785-1173674305.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-337785-1173674305 -o ROOT/results/node2/solver-337785-1173674305 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337785-1173674305/cmusat /tmp/evaluation/337785-1173674305/instance-337785-1173674305.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 115059998

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1429000 kB
Buffers:         49304 kB
Cached:         493528 kB
SwapCached:       2528 kB
Active:         378520 kB
Inactive:       187232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429000 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            46632 kB
Committed_AS:  1718404 kB
PageTables:       1812 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= 66534 MiB

End job on node2 on Mon Mar 12 04:58:28 UTC 2007