Trace number 3250195

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) 1299.99 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
Number of clauses of size 50
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-3250195-1303542577/watcher-3250195-1303542577 -o /tmp/evaluation-result-3250195-1303542577/solver-3250195-1303542577 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250195-1303542577.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: 0.93 1.48 2.25 3/175 28217
/proc/meminfo: memFree=15381192/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=1876 CPUtime=0 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 227 0 0 0 0 0 0 0 23 0 1 0 446673346 1921024 174 33554432000 134512640 134603332 4286577280 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 469 174 97 23 0 95 0

[startup+0.0753981 s]
/proc/loadavg: 0.93 1.48 2.25 3/175 28217
/proc/meminfo: memFree=15381192/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=2412 CPUtime=0.07 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 344 0 0 0 7 0 0 0 23 0 1 0 446673346 2469888 291 33554432000 134512640 134603332 4286577280 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 603 291 97 23 0 229 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2412

[startup+0.100404 s]
/proc/loadavg: 0.93 1.48 2.25 3/175 28217
/proc/meminfo: memFree=15381192/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=2544 CPUtime=0.09 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 382 0 0 0 9 0 0 0 23 0 1 0 446673346 2605056 329 33554432000 134512640 134603332 4286577280 18446744073709551615 134542776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 636 329 97 23 0 262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.300357 s]
/proc/loadavg: 0.93 1.48 2.25 3/175 28217
/proc/meminfo: memFree=15381192/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=2676 CPUtime=0.29 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 411 0 0 0 29 0 0 0 25 0 1 0 446673346 2740224 358 33554432000 134512640 134603332 4286577280 18446744073709551615 134565577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 669 358 97 23 0 295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.700262 s]
/proc/loadavg: 0.93 1.48 2.25 3/175 28217
/proc/meminfo: memFree=15381192/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=2808 CPUtime=0.69 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 458 0 0 0 69 0 0 0 25 0 1 0 446673346 2875392 405 33554432000 134512640 134603332 4286577280 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 702 405 97 23 0 328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50108 s]
/proc/loadavg: 0.93 1.48 2.25 5/187 28239
/proc/meminfo: memFree=15334840/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=3072 CPUtime=1.49 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 509 0 0 0 149 0 0 0 25 0 1 0 446673346 3145728 456 33554432000 134512640 134603332 4286577280 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 768 456 97 23 0 394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.1008 s]
/proc/loadavg: 1.18 1.53 2.26 5/190 28245
/proc/meminfo: memFree=15292096/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=3208 CPUtime=3.09 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 546 0 0 0 309 0 0 0 25 0 1 0 446673346 3284992 493 33554432000 134512640 134603332 4286577280 18446744073709551615 134551125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 802 493 97 23 0 428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30019 s]
/proc/loadavg: 1.18 1.53 2.26 5/190 28245
/proc/meminfo: memFree=15254908/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=3472 CPUtime=6.29 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 614 0 0 0 629 0 0 0 25 0 1 0 446673346 3555328 561 33554432000 134512640 134603332 4286577280 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 868 561 97 23 0 494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3472

[startup+12.701 s]
/proc/loadavg: 1.61 1.61 2.28 5/190 28245
/proc/meminfo: memFree=15196424/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=3736 CPUtime=12.7 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 673 0 0 0 1270 0 0 0 25 0 1 0 446673346 3825664 620 33554432000 134512640 134603332 4286577280 18446744073709551615 134550879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 934 620 97 23 0 560 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3736

[startup+25.5006 s]
/proc/loadavg: 1.98 1.68 2.30 5/190 28245
/proc/meminfo: memFree=15101952/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=3984 CPUtime=25.49 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 751 0 0 0 2549 0 0 0 25 0 1 0 446673346 4079616 698 33554432000 134512640 134603332 4286577280 18446744073709551615 134564292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 996 698 97 23 0 622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3984

[startup+51.1007 s]
/proc/loadavg: 2.67 1.87 2.34 5/190 28246
/proc/meminfo: memFree=14973912/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=4380 CPUtime=51.09 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 816 0 0 0 5109 0 0 0 25 0 1 0 446673346 4485120 763 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1095 763 97 23 0 721 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4380

[startup+102.306 s]
/proc/loadavg: 3.47 2.23 2.44 5/190 28247
/proc/meminfo: memFree=14816748/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=4776 CPUtime=102.3 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 927 0 0 0 10230 0 0 0 25 0 1 0 446673346 4890624 874 33554432000 134512640 134603332 4286577280 18446744073709551615 134550831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1194 874 97 23 0 820 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4776

[startup+162.301 s]
/proc/loadavg: 3.80 2.55 2.53 5/190 28249
/proc/meminfo: memFree=14636416/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5132 CPUtime=162.29 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1000 0 0 0 16229 0 0 0 25 0 1 0 446673346 5255168 947 33554432000 134512640 134603332 4286577280 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1283 947 97 23 0 909 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5132

[startup+222.3 s]
/proc/loadavg: 3.92 2.81 2.62 5/190 28251
/proc/meminfo: memFree=14538804/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5256 CPUtime=222.29 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1033 0 0 0 22229 0 0 0 25 0 1 0 446673346 5382144 980 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1314 980 97 23 0 940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5256

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.70 5/190 28252
/proc/meminfo: memFree=14458428/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5624 CPUtime=282.29 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1124 0 0 0 28229 0 0 0 25 0 1 0 446673346 5758976 1071 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1406 1071 97 23 0 1032 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5624

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 2.78 5/190 28254
/proc/meminfo: memFree=14345080/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5624 CPUtime=342.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1124 0 0 0 34228 0 0 0 25 0 1 0 446673346 5758976 1071 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1406 1071 97 23 0 1032 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 5624

[startup+402.3 s]
/proc/loadavg: 3.99 3.33 2.85 5/190 28255
/proc/meminfo: memFree=14265196/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5752 CPUtime=402.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1172 0 0 0 40228 0 0 0 25 0 1 0 446673346 5890048 1119 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1438 1119 97 23 0 1064 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 5752

[startup+462.301 s]
/proc/loadavg: 4.02 3.47 2.93 5/190 28257
/proc/meminfo: memFree=14178244/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5752 CPUtime=462.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1172 0 0 0 46228 0 0 0 25 0 1 0 446673346 5890048 1119 33554432000 134512640 134603332 4286577280 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1438 1119 97 23 0 1064 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 5752

[startup+522.301 s]
/proc/loadavg: 4.01 3.56 2.99 5/190 28259
/proc/meminfo: memFree=14021604/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=5752 CPUtime=522.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1172 0 0 0 52228 0 0 0 25 0 1 0 446673346 5890048 1119 33554432000 134512640 134603332 4286577280 18446744073709551615 134546957 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1438 1119 97 23 0 1064 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 5752

[startup+582.3 s]
/proc/loadavg: 4.00 3.64 3.05 5/190 28260
/proc/meminfo: memFree=13891872/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6016 CPUtime=582.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1247 0 0 0 58228 0 0 0 25 0 1 0 446673346 6160384 1194 33554432000 134512640 134603332 4286577280 18446744073709551615 134541834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1504 1194 97 23 0 1130 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 6016

[startup+642.301 s]
/proc/loadavg: 4.08 3.73 3.12 5/190 28262
/proc/meminfo: memFree=13853032/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6144 CPUtime=642.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1259 0 0 0 64228 0 0 0 25 0 1 0 446673346 6291456 1206 33554432000 134512640 134603332 4286577280 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1536 1206 97 23 0 1162 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 6144

[startup+702.301 s]
/proc/loadavg: 4.03 3.78 3.17 5/190 28263
/proc/meminfo: memFree=13815304/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6144 CPUtime=702.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1263 0 0 0 70228 0 0 0 25 0 1 0 446673346 6291456 1210 33554432000 134512640 134603332 4286577280 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1536 1210 97 23 0 1162 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 6144

[startup+762.306 s]
/proc/loadavg: 4.01 3.82 3.22 5/190 28265
/proc/meminfo: memFree=13765800/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6276 CPUtime=762.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1303 0 0 0 76228 0 0 0 25 0 1 0 446673346 6426624 1250 33554432000 134512640 134603332 4286577280 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1569 1250 97 23 0 1195 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 6276

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.27 5/190 28267
/proc/meminfo: memFree=13730928/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6276 CPUtime=822.28 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1316 0 0 0 82228 0 0 0 25 0 1 0 446673346 6426624 1263 33554432000 134512640 134603332 4286577280 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1569 1263 97 23 0 1195 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 6276

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.31 5/190 28268
/proc/meminfo: memFree=13666668/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6276 CPUtime=882.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1316 0 0 0 88227 0 0 0 25 0 1 0 446673346 6426624 1263 33554432000 134512640 134603332 4286577280 18446744073709551615 134527300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1569 1263 97 23 0 1195 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 6276

[startup+942.3 s]
/proc/loadavg: 4.06 3.91 3.36 5/190 28273
/proc/meminfo: memFree=13627560/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6532 CPUtime=942.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1390 0 0 0 94226 1 0 0 25 0 1 0 446673346 6688768 1337 33554432000 134512640 134603332 4286577280 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1633 1337 97 23 0 1259 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 6532

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.40 5/190 28274
/proc/meminfo: memFree=13590636/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1002.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1403 0 0 0 100226 1 0 0 25 0 1 0 446673346 6823936 1350 33554432000 134512640 134603332 4286577280 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1350 97 23 0 1292 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 6664

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.43 5/190 28276
/proc/meminfo: memFree=13515224/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1062.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1403 0 0 0 106226 1 0 0 25 0 1 0 446673346 6823936 1350 33554432000 134512640 134603332 4286577280 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1350 97 23 0 1292 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 6664

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.47 5/190 28278
/proc/meminfo: memFree=13445372/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1122.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1403 0 0 0 112226 1 0 0 25 0 1 0 446673346 6823936 1350 33554432000 134512640 134603332 4286577280 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1350 97 23 0 1292 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 6664

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.50 5/190 28279
/proc/meminfo: memFree=13379248/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1182.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1406 0 0 0 118226 1 0 0 25 0 1 0 446673346 6823936 1353 33554432000 134512640 134603332 4286577280 18446744073709551615 134564714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1353 97 23 0 1292 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 6664

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/190 28281
/proc/meminfo: memFree=13325148/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1242.27 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1406 0 0 0 124226 1 0 0 25 0 1 0 446673346 6823936 1353 33554432000 134512640 134603332 4286577280 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1353 97 23 0 1292 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 6664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 28282
/proc/meminfo: memFree=13225916/32951124 swapFree=67111528/67111528
[pid=28217] ppid=28214 vsize=6664 CPUtime=1299.98 cores=0,2
/proc/28217/stat : 28217 (picosat) R 28214 28217 27733 0 -1 4202496 1416 0 0 0 129997 1 0 0 25 0 1 0 446673346 6823936 1363 33554432000 134512640 134603332 4286577280 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28217/statm: 1666 1363 97 23 0 1292 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 6664

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): 1299.99
CPU user time (s): 1299.98
CPU system time (s): 0.015997
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 6664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1416
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= 17
involuntary context switches= 17041

runsolver used 2.26865 second user time and 4.77127 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 09:09:37
IDJOB=3250195
IDBENCH=83247
IDSOLVER=1604
FILE ID=node141/3250195-1303542577
RUNJOBID= node141-1303542577-28202
PBS_JOBID= 13143097
Free space on /tmp= 71544 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250195-1303542577/watcher-3250195-1303542577 -o /tmp/evaluation-result-3250195-1303542577/solver-3250195-1303542577 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250195-1303542577.cnf

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=511159498

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15381232 kB
Buffers:       1622060 kB
Cached:       15313300 kB
SwapCached:          0 kB
Active:        9426500 kB
Inactive:      7572224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15381232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:       63236 kB
Mapped:          14484 kB
Slab:           507456 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186868 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71520 MiB
End job on node141 at 2011-04-23 09:31:19