Trace number 3257985

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/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data


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-3257985-1303473522/watcher-3257985-1303473522 -o /tmp/evaluation-result-3257985-1303473522/solver-3257985-1303473522 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3257985-1303473522.cnf 

running on 2 cores: 1,3

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: 3.73 3.95 3.94 4/184 10408
/proc/meminfo: memFree=21920044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=2404 CPUtime=0 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 458950899 2461696 275 33554432000 134512640 134603332 4288046880 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 601 275 89 23 0 227 0

[startup+0.033639 s]
/proc/loadavg: 3.73 3.95 3.94 4/184 10408
/proc/meminfo: memFree=21920044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=6352 CPUtime=0.02 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 1310 0 0 0 2 0 0 0 22 0 1 0 458950899 6504448 1256 33554432000 134512640 134603332 4288046880 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 1588 1257 90 23 0 1214 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6352

[startup+0.100641 s]
/proc/loadavg: 3.73 3.95 3.94 4/184 10408
/proc/meminfo: memFree=21920044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9636 CPUtime=0.09 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2110 0 0 0 9 0 0 0 22 0 1 0 458950899 9867264 2056 33554432000 134512640 134603332 4288046880 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2409 2056 98 23 0 2035 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9636

[startup+0.300595 s]
/proc/loadavg: 3.73 3.95 3.94 4/184 10408
/proc/meminfo: memFree=21920044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9768 CPUtime=0.29 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2138 0 0 0 29 0 0 0 23 0 1 0 458950899 10002432 2084 33554432000 134512640 134603332 4288046880 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2442 2084 98 23 0 2068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9768

[startup+0.700524 s]
/proc/loadavg: 3.73 3.95 3.94 4/184 10408
/proc/meminfo: memFree=21920044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9768 CPUtime=0.69 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2138 0 0 0 69 0 0 0 25 0 1 0 458950899 10002432 2084 33554432000 134512640 134603332 4288046880 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2442 2084 98 23 0 2068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9768

[startup+1.50039 s]
/proc/loadavg: 3.73 3.95 3.94 5/188 10415
/proc/meminfo: memFree=21907516/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9768 CPUtime=1.49 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2148 0 0 0 149 0 0 0 25 0 1 0 458950899 10002432 2094 33554432000 134512640 134603332 4288046880 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2442 2094 98 23 0 2068 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9768

[startup+3.10111 s]
/proc/loadavg: 3.73 3.95 3.94 5/188 10415
/proc/meminfo: memFree=21906912/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9768 CPUtime=3.09 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2159 0 0 0 309 0 0 0 25 0 1 0 458950899 10002432 2105 33554432000 134512640 134603332 4288046880 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2442 2105 98 23 0 2068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9768

[startup+6.30056 s]
/proc/loadavg: 3.91 3.99 3.95 5/188 10415
/proc/meminfo: memFree=21906296/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9888 CPUtime=6.29 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2194 0 0 0 629 0 0 0 25 0 1 0 458950899 10125312 2135 33554432000 134512640 134603332 4288046880 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2472 2135 98 23 0 2098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9888

[startup+12.7005 s]
/proc/loadavg: 3.91 3.99 3.95 5/188 10415
/proc/meminfo: memFree=21905296/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=9912 CPUtime=12.69 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2215 0 0 0 1269 0 0 0 25 0 1 0 458950899 10149888 2141 33554432000 134512640 134603332 4288046880 18446744073709551615 134564772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2478 2141 98 23 0 2104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9912

[startup+25.5003 s]
/proc/loadavg: 3.93 3.99 3.95 5/188 10416
/proc/meminfo: memFree=21905308/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10024 CPUtime=25.49 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2296 0 0 0 2549 0 0 0 25 0 1 0 458950899 10264576 2169 33554432000 134512640 134603332 4288046880 18446744073709551615 134527252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2506 2169 98 23 0 2132 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10024

[startup+51.1008 s]
/proc/loadavg: 3.95 3.99 3.95 5/188 10416
/proc/meminfo: memFree=21904852/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10368 CPUtime=51.09 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2407 0 0 0 5109 0 0 0 25 0 1 0 458950899 10616832 2255 33554432000 134512640 134603332 4288046880 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2592 2255 98 23 0 2218 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10368

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.95 5/188 10418
/proc/meminfo: memFree=21903336/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10104 CPUtime=102.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2544 0 0 0 10230 0 0 0 25 0 1 0 458950899 10346496 2189 33554432000 134512640 134603332 4288046880 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2526 2189 98 23 0 2152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10104

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10428
/proc/meminfo: memFree=21903092/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10188 CPUtime=162.29 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2684 0 0 0 16229 0 0 0 25 0 1 0 458950899 10432512 2210 33554432000 134512640 134603332 4288046880 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2547 2210 98 23 0 2173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10188

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10430
/proc/meminfo: memFree=21903068/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10328 CPUtime=222.29 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 2817 0 0 0 22229 0 0 0 25 0 1 0 458950899 10575872 2241 33554432000 134512640 134603332 4288046880 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2582 2241 98 23 0 2208 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10328

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10432
/proc/meminfo: memFree=21902304/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10440 CPUtime=282.29 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 3133 0 0 0 28229 0 0 0 25 0 1 0 458950899 10690560 2251 33554432000 134512640 134603332 4288046880 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2610 2251 98 23 0 2236 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 10440

[startup+342.301 s]
/proc/loadavg: 4.13 4.02 3.96 5/188 10433
/proc/meminfo: memFree=21902152/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10392 CPUtime=342.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 3348 0 0 0 34229 1 0 0 25 0 1 0 458950899 10641408 2261 33554432000 134512640 134603332 4288046880 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2598 2261 98 23 0 2224 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10392

[startup+402.3 s]
/proc/loadavg: 3.70 3.93 3.93 4/182 10452
/proc/meminfo: memFree=21907044/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10392 CPUtime=402.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 3625 0 0 0 40229 1 0 0 25 0 1 0 458950899 10641408 2261 33554432000 134512640 134603332 4288046880 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2598 2261 98 23 0 2224 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10392

[startup+462.301 s]
/proc/loadavg: 3.26 3.76 3.87 4/182 10456
/proc/meminfo: memFree=21906272/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10488 CPUtime=462.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 3818 0 0 0 46229 1 0 0 25 0 1 0 458950899 10739712 2284 33554432000 134512640 134603332 4288046880 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2622 2284 98 23 0 2248 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10488

[startup+522.301 s]
/proc/loadavg: 3.09 3.62 3.81 4/182 10458
/proc/meminfo: memFree=21906816/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10548 CPUtime=522.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 3974 0 0 0 52229 1 0 0 25 0 1 0 458950899 10801152 2300 33554432000 134512640 134603332 4288046880 18446744073709551615 134548278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2637 2300 98 23 0 2263 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10548

[startup+582.3 s]
/proc/loadavg: 3.03 3.50 3.76 4/182 10460
/proc/meminfo: memFree=21906668/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10572 CPUtime=582.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 4131 0 0 0 58229 1 0 0 25 0 1 0 458950899 10825728 2306 33554432000 134512640 134603332 4288046880 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2643 2306 98 23 0 2269 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 10572

[startup+642.301 s]
/proc/loadavg: 3.01 3.41 3.71 4/182 10461
/proc/meminfo: memFree=21906648/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10548 CPUtime=642.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 4171 0 0 0 64230 1 0 0 25 0 1 0 458950899 10801152 2300 33554432000 134512640 134603332 4288046880 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2637 2300 98 23 0 2263 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 10548

[startup+702.301 s]
/proc/loadavg: 3.00 3.33 3.66 4/182 10463
/proc/meminfo: memFree=21906376/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10664 CPUtime=702.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 4325 0 0 0 70229 1 0 0 25 0 1 0 458950899 10919936 2329 33554432000 134512640 134603332 4288046880 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2666 2329 98 23 0 2292 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 10664

[startup+762.306 s]
/proc/loadavg: 3.00 3.27 3.62 4/182 10464
/proc/meminfo: memFree=21905748/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=11544 CPUtime=762.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 4650 0 0 0 76230 1 0 0 25 0 1 0 458950899 11821056 2528 33554432000 134512640 134603332 4288046880 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2886 2528 98 23 0 2512 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 11544

[startup+822.301 s]
/proc/loadavg: 3.00 3.22 3.58 4/182 10466
/proc/meminfo: memFree=21906108/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10668 CPUtime=822.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 4944 0 0 0 82229 1 0 0 25 0 1 0 458950899 10924032 2330 33554432000 134512640 134603332 4288046880 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2667 2330 98 23 0 2293 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 10668

[startup+882.301 s]
/proc/loadavg: 3.00 3.17 3.54 4/182 10468
/proc/meminfo: memFree=21906204/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10548 CPUtime=882.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 5134 0 0 0 88229 1 0 0 25 0 1 0 458950899 10801152 2300 33554432000 134512640 134603332 4288046880 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2637 2300 98 23 0 2263 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 10548

[startup+942.3 s]
/proc/loadavg: 3.00 3.14 3.50 4/182 10469
/proc/meminfo: memFree=21906308/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10696 CPUtime=942.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 5385 0 0 0 94229 1 0 0 25 0 1 0 458950899 10952704 2321 33554432000 134512640 134603332 4288046880 18446744073709551615 134548256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2674 2321 98 23 0 2300 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 10696

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.47 4/182 10471
/proc/meminfo: memFree=21906284/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10568 CPUtime=1002.3 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 5542 0 0 0 100229 1 0 0 25 0 1 0 458950899 10821632 2305 33554432000 134512640 134603332 4288046880 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2642 2305 98 23 0 2268 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 10568

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.43 4/182 10472
/proc/meminfo: memFree=21906264/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10548 CPUtime=1062.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 5626 0 0 0 106229 2 0 0 25 0 1 0 458950899 10801152 2300 33554432000 134512640 134603332 4288046880 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2637 2300 98 23 0 2263 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 10548

[startup+1122.3 s]
/proc/loadavg: 3.07 3.09 3.41 4/182 10474
/proc/meminfo: memFree=21906252/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10784 CPUtime=1122.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 5743 0 0 0 112229 2 0 0 25 0 1 0 458950899 11042816 2352 33554432000 134512640 134603332 4288046880 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2696 2352 98 23 0 2322 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 10784

[startup+1182.3 s]
/proc/loadavg: 3.02 3.07 3.38 4/182 10476
/proc/meminfo: memFree=21906108/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10816 CPUtime=1182.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 6098 0 0 0 118229 2 0 0 25 0 1 0 458950899 11075584 2367 33554432000 134512640 134603332 4288046880 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2704 2367 98 23 0 2330 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 10816

[startup+1242.3 s]
/proc/loadavg: 3.01 3.05 3.35 4/182 10477
/proc/meminfo: memFree=21905584/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10720 CPUtime=1242.31 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 6166 0 0 0 124229 2 0 0 25 0 1 0 458950899 10977280 2321 33554432000 134512640 134603332 4288046880 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2680 2321 98 23 0 2306 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 10720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.33 3/181 10480
/proc/meminfo: memFree=21908184/32951132 swapFree=67111524/67111528
[pid=10408] ppid=10406 vsize=10708 CPUtime=1300.02 cores=1,3
/proc/10408/stat : 10408 (picosat) R 10406 10408 9257 0 -1 4202496 6333 0 0 0 130000 2 0 0 25 0 1 0 458950899 10964992 2340 33554432000 134512640 134603332 4288046880 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10408/statm: 2677 2340 98 23 0 2303 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 10708

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): 1300.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 11776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6333
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= 3
involuntary context switches= 1844

runsolver used 1.9737 second user time and 4.44432 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 13:58:43
IDJOB=3257985
IDBENCH=71294
IDSOLVER=1604
FILE ID=node128/3257985-1303473522
RUNJOBID= node128-1303473522-10374
PBS_JOBID= 13107180
Free space on /tmp= 66576 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257985-1303473522/watcher-3257985-1303473522 -o /tmp/evaluation-result-3257985-1303473522/solver-3257985-1303473522 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3257985-1303473522.cnf

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=683871981

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21920580 kB
Buffers:        814152 kB
Cached:        9583056 kB
SwapCached:          4 kB
Active:        1358184 kB
Inactive:      9108412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21920580 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4292 kB
Writeback:          28 kB
AnonPages:       68720 kB
Mapped:          16044 kB
Slab:           500716 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   234284 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= 66576 MiB
End job on node128 at 2011-04-22 14:20:25