Trace number 3251427

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p30-s67876261.cnf
MD5SUMed0227339111fb337104188c725538d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.24481
Satisfiable
(Un)Satisfiability was proved
Number of variables1634
Number of clauses212885
Sum of the clauses size427324
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2212845
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3251427-1303584536/watcher-3251427-1303584536 -o /tmp/evaluation-result-3251427-1303584536/solver-3251427-1303584536 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3251427-1303584536.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.18 1.74 1.91 4/181 28294
/proc/meminfo: memFree=19217352/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=2584 CPUtime=0 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 367 0 0 0 0 0 0 0 25 0 1 0 470053234 2646016 313 33554432000 134512640 134603332 4292226192 18446744073709551615 8812028 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 646 314 89 23 0 272 0

[startup+0.0494671 s]
/proc/loadavg: 1.18 1.74 1.91 4/181 28294
/proc/meminfo: memFree=19217352/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=8892 CPUtime=0.04 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 1888 0 0 0 4 0 0 0 25 0 1 0 470053234 9105408 1834 33554432000 134512640 134603332 4292226192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2223 1835 90 23 0 1849 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8892

[startup+0.100482 s]
/proc/loadavg: 1.18 1.74 1.91 4/181 28294
/proc/meminfo: memFree=19217352/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9552 CPUtime=0.09 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2091 0 0 0 9 0 0 0 25 0 1 0 470053234 9781248 2037 33554432000 134512640 134603332 4292226192 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2388 2037 98 23 0 2014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9552

[startup+0.30045 s]
/proc/loadavg: 1.18 1.74 1.91 4/181 28294
/proc/meminfo: memFree=19217352/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9684 CPUtime=0.29 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2107 0 0 0 29 0 0 0 25 0 1 0 470053234 9916416 2053 33554432000 134512640 134603332 4292226192 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2421 2053 98 23 0 2047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9684

[startup+0.700381 s]
/proc/loadavg: 1.18 1.74 1.91 4/181 28294
/proc/meminfo: memFree=19217352/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9644 CPUtime=0.69 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2107 0 0 0 69 0 0 0 25 0 1 0 470053234 9875456 2053 33554432000 134512640 134603332 4292226192 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2411 2053 98 23 0 2037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9644

[startup+1.50024 s]
/proc/loadavg: 1.18 1.74 1.91 5/188 28307
/proc/meminfo: memFree=19162732/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9776 CPUtime=1.49 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2138 0 0 0 149 0 0 0 25 0 1 0 470053234 10010624 2084 33554432000 134512640 134603332 4292226192 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2444 2084 98 23 0 2070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9776

[startup+3.10097 s]
/proc/loadavg: 1.18 1.74 1.91 5/188 28307
/proc/meminfo: memFree=19161500/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9848 CPUtime=3.09 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2174 0 0 0 309 0 0 0 25 0 1 0 470053234 10084352 2120 33554432000 134512640 134603332 4292226192 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2462 2120 98 23 0 2088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9848

[startup+6.30044 s]
/proc/loadavg: 1.64 1.83 1.94 6/188 28307
/proc/meminfo: memFree=19160584/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9804 CPUtime=6.29 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2174 0 0 0 629 0 0 0 25 0 1 0 470053234 10039296 2111 33554432000 134512640 134603332 4292226192 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2451 2111 98 23 0 2077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9804

[startup+12.7004 s]
/proc/loadavg: 1.83 1.87 1.95 5/188 28308
/proc/meminfo: memFree=19160392/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9892 CPUtime=12.69 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2215 0 0 0 1269 0 0 0 25 0 1 0 470053234 10129408 2133 33554432000 134512640 134603332 4292226192 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2473 2133 98 23 0 2099 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9892

[startup+25.5002 s]
/proc/loadavg: 2.31 1.97 1.98 5/188 28308
/proc/meminfo: memFree=19160752/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=9896 CPUtime=25.49 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2361 0 0 0 2549 0 0 0 25 0 1 0 470053234 10133504 2134 33554432000 134512640 134603332 4292226192 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2474 2134 98 23 0 2100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9896

[startup+51.1009 s]
/proc/loadavg: 2.89 2.13 2.03 5/188 28308
/proc/meminfo: memFree=19160080/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10348 CPUtime=51.09 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2571 0 0 0 5109 0 0 0 25 0 1 0 470053234 10596352 2247 33554432000 134512640 134603332 4292226192 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2587 2247 98 23 0 2213 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10348

[startup+102.306 s]
/proc/loadavg: 3.51 2.42 2.13 5/188 28310
/proc/meminfo: memFree=19158220/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10368 CPUtime=102.29 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2625 0 0 0 10229 0 0 0 25 0 1 0 470053234 10616832 2252 33554432000 134512640 134603332 4292226192 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2592 2252 98 23 0 2218 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10368

[startup+162.301 s]
/proc/loadavg: 3.82 2.70 2.25 5/188 28312
/proc/meminfo: memFree=19157712/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10460 CPUtime=162.29 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2667 0 0 0 16229 0 0 0 25 0 1 0 470053234 10711040 2259 33554432000 134512640 134603332 4292226192 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2615 2259 98 23 0 2241 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10460

[startup+222.301 s]
/proc/loadavg: 3.93 2.94 2.35 5/188 28340
/proc/meminfo: memFree=19145940/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10440 CPUtime=222.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2721 0 0 0 22229 1 0 0 25 0 1 0 470053234 10690560 2270 33554432000 134512640 134603332 4292226192 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2610 2270 98 23 0 2236 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10440

[startup+282.301 s]
/proc/loadavg: 3.97 3.13 2.45 5/188 28341
/proc/meminfo: memFree=19144692/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10360 CPUtime=282.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 2748 0 0 0 28229 1 0 0 25 0 1 0 470053234 10608640 2250 33554432000 134512640 134603332 4292226192 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2590 2250 98 23 0 2216 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10360

[startup+342.301 s]
/proc/loadavg: 3.99 3.28 2.55 5/188 28343
/proc/meminfo: memFree=19144436/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10800 CPUtime=342.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3041 0 0 0 34229 1 0 0 25 0 1 0 470053234 11059200 2353 33554432000 134512640 134603332 4292226192 18446744073709551615 134546970 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2700 2353 98 23 0 2326 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10800

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 2.64 5/188 28345
/proc/meminfo: memFree=19144676/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10712 CPUtime=402.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3048 0 0 0 40229 1 0 0 25 0 1 0 470053234 10969088 2307 33554432000 134512640 134603332 4292226192 18446744073709551615 134563870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2678 2307 98 23 0 2304 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10712

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 5/188 28347
/proc/meminfo: memFree=19144660/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10580 CPUtime=462.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3093 0 0 0 46229 1 0 0 25 0 1 0 470053234 10833920 2305 33554432000 134512640 134603332 4292226192 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2645 2305 98 23 0 2271 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10580

[startup+522.3 s]
/proc/loadavg: 4.04 3.62 2.80 5/188 28348
/proc/meminfo: memFree=19144392/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10840 CPUtime=522.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3287 0 0 0 52229 1 0 0 25 0 1 0 470053234 11100160 2370 33554432000 134512640 134603332 4292226192 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2710 2370 98 23 0 2336 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10840

[startup+582.3 s]
/proc/loadavg: 4.08 3.70 2.88 5/188 28349
/proc/meminfo: memFree=19143388/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10652 CPUtime=582.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3287 0 0 0 58229 1 0 0 25 0 1 0 470053234 10907648 2323 33554432000 134512640 134603332 4292226192 18446744073709551615 134550663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2663 2323 98 23 0 2289 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 10652

[startup+642.3 s]
/proc/loadavg: 4.03 3.75 2.95 5/188 28351
/proc/meminfo: memFree=19144116/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11324 CPUtime=642.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3563 0 0 0 64230 1 0 0 25 0 1 0 470053234 11595776 2484 33554432000 134512640 134603332 4292226192 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2831 2484 98 23 0 2457 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 11324

[startup+702.301 s]
/proc/loadavg: 4.01 3.79 3.01 5/188 28353
/proc/meminfo: memFree=19143116/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11188 CPUtime=702.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3642 0 0 0 70229 1 0 0 25 0 1 0 470053234 11456512 2457 33554432000 134512640 134603332 4292226192 18446744073709551615 134548291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2797 2457 98 23 0 2423 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 11188

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.07 5/188 28364
/proc/meminfo: memFree=19142572/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10656 CPUtime=762.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3818 0 0 0 76230 1 0 0 25 0 1 0 470053234 10911744 2324 33554432000 134512640 134603332 4292226192 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2664 2324 98 23 0 2290 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 10656

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.12 5/188 28365
/proc/meminfo: memFree=19141432/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10632 CPUtime=822.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 3930 0 0 0 82229 1 0 0 25 0 1 0 470053234 10887168 2318 33554432000 134512640 134603332 4292226192 18446744073709551615 134527808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2658 2318 98 23 0 2284 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 10632

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.18 5/188 28366
/proc/meminfo: memFree=19141792/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11148 CPUtime=882.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 4159 0 0 0 88229 1 0 0 25 0 1 0 470053234 11415552 2418 33554432000 134512640 134603332 4292226192 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2787 2418 98 23 0 2413 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 11148

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.22 5/188 28368
/proc/meminfo: memFree=19142648/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10924 CPUtime=942.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 4284 0 0 0 94229 2 0 0 25 0 1 0 470053234 11186176 2383 33554432000 134512640 134603332 4292226192 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2731 2383 98 23 0 2357 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 10924

[startup+1002.3 s]
/proc/loadavg: 4.05 3.93 3.28 5/188 28372
/proc/meminfo: memFree=19141768/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10872 CPUtime=1002.3 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 4594 0 0 0 100228 2 0 0 25 0 1 0 470053234 11132928 2378 33554432000 134512640 134603332 4292226192 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2718 2378 98 23 0 2344 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 10872

[startup+1062.3 s]
/proc/loadavg: 4.05 3.95 3.32 5/188 28375
/proc/meminfo: memFree=19141184/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10712 CPUtime=1062.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 4616 0 0 0 106229 2 0 0 25 0 1 0 470053234 10969088 2327 33554432000 134512640 134603332 4292226192 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2678 2327 98 23 0 2304 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 10712

[startup+1122.3 s]
/proc/loadavg: 4.02 3.96 3.36 5/188 28376
/proc/meminfo: memFree=19140664/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11792 CPUtime=1122.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 5013 0 0 0 112229 2 0 0 25 0 1 0 470053234 12075008 2585 33554432000 134512640 134603332 4292226192 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2948 2585 98 23 0 2574 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 11792

[startup+1182.3 s]
/proc/loadavg: 4.08 3.99 3.41 5/188 28377
/proc/meminfo: memFree=19140652/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11268 CPUtime=1182.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 5322 0 0 0 118229 2 0 0 25 0 1 0 470053234 11538432 2466 33554432000 134512640 134603332 4292226192 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2817 2466 98 23 0 2443 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 11268

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.44 5/188 28379
/proc/meminfo: memFree=19138276/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=11284 CPUtime=1242.31 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 5495 0 0 0 124229 2 0 0 25 0 1 0 470053234 11554816 2481 33554432000 134512640 134603332 4292226192 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2821 2481 98 23 0 2447 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 11284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.48 5/188 28381
/proc/meminfo: memFree=19137624/32951132 swapFree=67111524/67111528
[pid=28294] ppid=28292 vsize=10832 CPUtime=1300.02 cores=4,6
/proc/28294/stat : 28294 (picosat) R 28292 28294 28246 0 -1 4202496 5495 0 0 0 129999 3 0 0 25 0 1 0 470053234 11091968 2368 33554432000 134512640 134603332 4292226192 18446744073709551615 134545156 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28294/statm: 2708 2368 98 23 0 2334 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 10832

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.030995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 11792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5495
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= 4
involuntary context switches= 10465

runsolver used 2.23666 second user time and 4.86726 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 20:48:56
IDJOB=3251427
IDBENCH=88222
IDSOLVER=1604
FILE ID=node129/3251427-1303584536
RUNJOBID= node129-1303584536-28265
PBS_JOBID= 13150362
Free space on /tmp= 66372 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p30-s67876261.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251427-1303584536/watcher-3251427-1303584536 -o /tmp/evaluation-result-3251427-1303584536/solver-3251427-1303584536 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3251427-1303584536.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ed0227339111fb337104188c725538d0
RANDOM SEED=1056560904

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19217632 kB
Buffers:       1200972 kB
Cached:       11796236 kB
SwapCached:          4 kB
Active:        1658128 kB
Inactive:     11412512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19217632 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12496 kB
Writeback:           0 kB
AnonPages:       73088 kB
Mapped:          15552 kB
Slab:           597736 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   216332 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66364 MiB
End job on node129 at 2011-04-23 21:10:38