Trace number 3273438

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) 1300.01 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

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-3273438-1303605514/watcher-3273438-1303605514 -o /tmp/evaluation-result-3273438-1303605514/solver-3273438-1303605514 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3273438-1303605514.cnf 

running on 2 cores: 0,2

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: 0.87 1.36 2.46 5/182 24646
/proc/meminfo: memFree=14483424/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 180 0 0 0 0 0 0 0 22 0 1 0 472149248 1785856 126 33554432000 134512640 134603332 4289286544 18446744073709551615 10278396 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 126 97 23 0 62 0

[startup+0.049897 s]
/proc/loadavg: 0.87 1.36 2.46 5/182 24646
/proc/meminfo: memFree=14483424/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=0.04 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 185 0 0 0 4 0 0 0 22 0 1 0 472149248 1785856 131 33554432000 134512640 134603332 4289286544 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 131 97 23 0 62 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1744

[startup+0.100889 s]
/proc/loadavg: 0.87 1.36 2.46 5/182 24646
/proc/meminfo: memFree=14483424/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=0.09 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 187 0 0 0 9 0 0 0 22 0 1 0 472149248 1785856 133 33554432000 134512640 134603332 4289286544 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 133 97 23 0 62 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1744

[startup+0.300768 s]
/proc/loadavg: 0.87 1.36 2.46 5/182 24646
/proc/meminfo: memFree=14483424/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=0.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 190 0 0 0 29 0 0 0 23 0 1 0 472149248 1785856 136 33554432000 134512640 134603332 4289286544 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 136 97 23 0 62 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.700754 s]
/proc/loadavg: 0.87 1.36 2.46 5/182 24646
/proc/meminfo: memFree=14483424/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=0.69 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 194 0 0 0 69 0 0 0 25 0 1 0 472149248 1785856 140 33554432000 134512640 134603332 4289286544 18446744073709551615 134541729 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 140 97 23 0 62 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1744

[startup+1.50058 s]
/proc/loadavg: 0.87 1.36 2.46 6/194 24668
/proc/meminfo: memFree=14481584/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1744 CPUtime=1.49 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 197 0 0 0 149 0 0 0 25 0 1 0 472149248 1785856 143 33554432000 134512640 134603332 4289286544 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 436 143 97 23 0 62 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1744

[startup+3.10029 s]
/proc/loadavg: 0.87 1.36 2.46 4/189 24685
/proc/meminfo: memFree=14480500/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1864 CPUtime=3.09 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 200 0 0 0 309 0 0 0 25 0 1 0 472149248 1908736 146 33554432000 134512640 134603332 4289286544 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 466 146 97 23 0 92 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1864

[startup+6.30073 s]
/proc/loadavg: 1.04 1.39 2.47 4/189 24685
/proc/meminfo: memFree=14480172/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1864 CPUtime=6.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 204 0 0 0 629 0 0 0 25 0 1 0 472149248 1908736 150 33554432000 134512640 134603332 4289286544 18446744073709551615 134587842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 466 150 97 23 0 92 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1864

[startup+12.7005 s]
/proc/loadavg: 1.28 1.43 2.47 5/194 24696
/proc/meminfo: memFree=14478632/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1864 CPUtime=12.69 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 212 0 0 0 1269 0 0 0 25 0 1 0 472149248 1908736 158 33554432000 134512640 134603332 4289286544 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 466 158 97 23 0 92 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1864

[startup+25.5001 s]
/proc/loadavg: 1.88 1.56 2.50 5/194 24696
/proc/meminfo: memFree=14478148/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1864 CPUtime=25.49 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 218 0 0 0 2549 0 0 0 25 0 1 0 472149248 1908736 164 33554432000 134512640 134603332 4289286544 18446744073709551615 134551018 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 466 164 97 23 0 92 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1864

[startup+51.1004 s]
/proc/loadavg: 2.60 1.75 2.54 5/194 24697
/proc/meminfo: memFree=14477876/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1864 CPUtime=51.09 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 225 0 0 0 5109 0 0 0 25 0 1 0 472149248 1908736 171 33554432000 134512640 134603332 4289286544 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 466 171 97 23 0 92 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1864

[startup+102.307 s]
/proc/loadavg: 3.46 2.11 2.62 5/194 24698
/proc/meminfo: memFree=14476508/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1980 CPUtime=102.3 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 234 0 0 0 10230 0 0 0 25 0 1 0 472149248 2027520 180 33554432000 134512640 134603332 4289286544 18446744073709551615 134546928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 495 180 97 23 0 121 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1980

[startup+162.301 s]
/proc/loadavg: 3.80 2.46 2.70 5/194 24700
/proc/meminfo: memFree=14476240/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1980 CPUtime=162.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 241 0 0 0 16229 0 0 0 25 0 1 0 472149248 2027520 187 33554432000 134512640 134603332 4289286544 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 495 187 97 23 0 121 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1980

[startup+222.301 s]
/proc/loadavg: 3.92 2.73 2.78 5/194 24701
/proc/meminfo: memFree=14476092/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1980 CPUtime=222.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 252 0 0 0 22229 0 0 0 25 0 1 0 472149248 2027520 198 33554432000 134512640 134603332 4289286544 18446744073709551615 134564868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 495 198 97 23 0 121 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1980

[startup+282.301 s]
/proc/loadavg: 3.97 2.96 2.85 5/194 24703
/proc/meminfo: memFree=14476064/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=1980 CPUtime=282.28 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 252 0 0 0 28228 0 0 0 25 0 1 0 472149248 2027520 198 33554432000 134512640 134603332 4289286544 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 495 198 97 23 0 121 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1980

[startup+342.3 s]
/proc/loadavg: 3.99 3.15 2.92 5/194 24704
/proc/meminfo: memFree=14476160/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2092 CPUtime=342.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 259 0 0 0 34228 1 0 0 25 0 1 0 472149248 2142208 205 33554432000 134512640 134603332 4289286544 18446744073709551615 134587634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 523 205 97 23 0 149 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2092

[startup+402.3 s]
/proc/loadavg: 4.04 3.31 2.99 5/194 24706
/proc/meminfo: memFree=14476024/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=402.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 259 0 0 0 40228 1 0 0 25 0 1 0 472149248 2125824 205 33554432000 134512640 134603332 4289286544 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 205 97 23 0 145 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2076

[startup+462.3 s]
/proc/loadavg: 4.01 3.44 3.05 5/194 24708
/proc/meminfo: memFree=14476124/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=462.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 262 0 0 0 46228 1 0 0 25 0 1 0 472149248 2125824 208 33554432000 134512640 134603332 4289286544 18446744073709551615 134563621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 208 97 23 0 145 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2076

[startup+522.3 s]
/proc/loadavg: 4.13 3.57 3.12 5/194 24709
/proc/meminfo: memFree=14476108/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=522.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 269 0 0 0 52227 2 0 0 25 0 1 0 472149248 2125824 215 33554432000 134512640 134603332 4289286544 18446744073709551615 134550731 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 215 97 23 0 145 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2076

[startup+582.301 s]
/proc/loadavg: 4.15 3.67 3.18 5/194 24711
/proc/meminfo: memFree=14476332/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=582.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 269 0 0 0 58227 2 0 0 25 0 1 0 472149248 2125824 215 33554432000 134512640 134603332 4289286544 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 215 97 23 0 145 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2076

[startup+642.301 s]
/proc/loadavg: 4.05 3.73 3.23 5/194 24712
/proc/meminfo: memFree=14476192/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=642.3 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 269 0 0 0 64228 2 0 0 25 0 1 0 472149248 2125824 215 33554432000 134512640 134603332 4289286544 18446744073709551615 134564443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 215 97 23 0 145 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2076

[startup+702.301 s]
/proc/loadavg: 4.05 3.79 3.28 5/194 24714
/proc/meminfo: memFree=14475428/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=702.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 274 0 0 0 70227 2 0 0 25 0 1 0 472149248 2125824 220 33554432000 134512640 134603332 4289286544 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 220 97 23 0 145 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 2076

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.32 5/194 24743
/proc/meminfo: memFree=14476000/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2076 CPUtime=762.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 281 0 0 0 76227 2 0 0 25 0 1 0 472149248 2125824 227 33554432000 134512640 134603332 4289286544 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 519 227 97 23 0 145 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 2076

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.36 5/194 24744
/proc/meminfo: memFree=14475456/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2176 CPUtime=822.28 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 282 0 0 0 82226 2 0 0 25 0 1 0 472149248 2228224 228 33554432000 134512640 134603332 4289286544 18446744073709551615 134566045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 544 228 97 23 0 170 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 2176

[startup+882.3 s]
/proc/loadavg: 4.00 3.88 3.40 5/194 24746
/proc/meminfo: memFree=14475560/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=882.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 282 0 0 0 88226 3 0 0 25 0 1 0 472149248 2215936 228 33554432000 134512640 134603332 4289286544 18446744073709551615 134548267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 228 97 23 0 167 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 2164

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.43 5/194 24747
/proc/meminfo: memFree=14475544/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=942.28 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 282 0 0 0 94225 3 0 0 25 0 1 0 472149248 2215936 228 33554432000 134512640 134603332 4289286544 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 228 97 23 0 167 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 2164

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.47 5/194 24749
/proc/meminfo: memFree=14475408/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1002.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 282 0 0 0 100225 4 0 0 25 0 1 0 472149248 2215936 228 33554432000 134512640 134603332 4289286544 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 228 97 23 0 167 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 2164

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.50 5/194 24751
/proc/meminfo: memFree=14475520/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1062.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 289 0 0 0 106225 4 0 0 25 0 1 0 472149248 2215936 235 33554432000 134512640 134603332 4289286544 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 235 97 23 0 167 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 2164

[startup+1122.3 s]
/proc/loadavg: 3.43 3.78 3.47 4/188 24769
/proc/meminfo: memFree=14477748/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1122.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 289 0 0 0 112225 4 0 0 25 0 1 0 472149248 2215936 235 33554432000 134512640 134603332 4289286544 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 235 97 23 0 167 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 2164

[startup+1182.3 s]
/proc/loadavg: 3.16 3.64 3.44 4/188 24771
/proc/meminfo: memFree=14477976/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1182.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 289 0 0 0 118225 4 0 0 25 0 1 0 472149248 2215936 235 33554432000 134512640 134603332 4289286544 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 235 97 23 0 167 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 2164

[startup+1242.3 s]
/proc/loadavg: 3.06 3.52 3.41 4/188 24772
/proc/meminfo: memFree=14477580/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1242.29 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 289 0 0 0 124225 4 0 0 25 0 1 0 472149248 2215936 235 33554432000 134512640 134603332 4289286544 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 235 97 23 0 167 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 2164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.42 3.38 4/188 24774
/proc/meminfo: memFree=14477440/32951124 swapFree=67111528/67111528
[pid=24645] ppid=24641 vsize=2164 CPUtime=1299.99 cores=0,2
/proc/24645/stat : 24645 (picosat) R 24641 24645 24048 0 -1 4202496 289 0 0 0 129995 4 0 0 25 0 1 0 472149248 2215936 235 33554432000 134512640 134603332 4289286544 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24645/statm: 541 235 97 23 0 167 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 2164

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): 1300.01
CPU user time (s): 1299.96
CPU system time (s): 0.048992
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 2196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289
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= 5
involuntary context switches= 4195

runsolver used 2.04869 second user time and 3.9304 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-24 02:38:34
IDJOB=3273438
IDBENCH=83139
IDSOLVER=1604
FILE ID=node135/3273438-1303605514
RUNJOBID= node135-1303605512-24625
PBS_JOBID= 13150607
Free space on /tmp= 71360 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273438-1303605514/watcher-3273438-1303605514 -o /tmp/evaluation-result-3273438-1303605514/solver-3273438-1303605514 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3273438-1303605514.cnf

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=1850087209

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14483844 kB
Buffers:       2059088 kB
Cached:       15747672 kB
SwapCached:          0 kB
Active:        7339360 kB
Inactive:     10533712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14483844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             124 kB
Writeback:           0 kB
AnonPages:       65432 kB
Mapped:          14436 kB
Slab:           530960 kB
PageTables:       4900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71360 MiB
End job on node135 at 2011-04-24 03:00:16