Trace number 307485

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.15 1200.47

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
MD5SUMf979b4d94220d5b0c9f873e781895a92
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/307485-1172121423/instance-307485-1172121423.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-307485-1172121423 -o ROOT/results/node58/solver-307485-1172121423 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307485-1172121423/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307485-1172121423/instance-307485-1172121423.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27624
/proc/meminfo: memFree=1841024/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=1932 CPUtime=0
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 232098984 1978368 244 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 483 245 126 302 0 178 0

[startup+0.107747 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27624
/proc/meminfo: memFree=1841024/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=5796 CPUtime=0.1
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 1433 0 0 0 9 1 0 0 18 0 1 0 232098984 5935104 1075 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 1449 1076 129 302 0 1144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5796

[startup+0.519791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27624
/proc/meminfo: memFree=1841024/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=9320 CPUtime=0.51
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 2369 0 0 0 49 2 0 0 21 0 1 0 232098984 9543680 1913 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 2330 1913 140 302 0 2025 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9320

[startup+1.34388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1832888/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=10672 CPUtime=1.33
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 2710 0 0 0 131 2 0 0 25 0 1 0 232098984 10928128 2254 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 2668 2254 140 302 0 2363 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10672

[startup+2.98006 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1830712/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=13616 CPUtime=2.97
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 3445 0 0 0 294 3 0 0 25 0 1 0 232098984 13942784 2989 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 3404 2989 140 302 0 3099 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13616

[startup+6.25643 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1824376/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=19896 CPUtime=6.24
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 5022 0 0 0 618 6 0 0 25 0 1 0 232098984 20373504 4566 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 4974 4566 140 302 0 4669 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19896

[startup+12.7111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1812024/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=31324 CPUtime=12.7
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 7868 0 0 0 1261 9 0 0 25 0 1 0 232098984 32075776 7412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 7831 7412 140 302 0 7526 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31324

[startup+25.6126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1791480/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=52812 CPUtime=25.6
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 13264 0 0 0 2545 15 0 0 25 0 1 0 232098984 54079488 12808 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 13203 12808 140 302 0 12898 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 52812

[startup+51.2214 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1753016/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=90316 CPUtime=51.2
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 22655 0 0 0 5094 26 0 0 25 0 1 0 232098984 92483584 22166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 22579 22166 140 302 0 22274 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 90316

[startup+102.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1693112/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=151132 CPUtime=102.39
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 37890 0 0 0 10193 46 0 0 25 0 1 0 232098984 154759168 37336 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 37783 37336 140 302 0 37478 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 151132

[startup+162.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1628472/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=214752 CPUtime=162.4
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 53851 0 0 0 16175 65 0 0 25 0 1 0 232098984 219906048 53168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 53688 53168 140 302 0 53383 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 214752

[startup+222.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1573048/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=270224 CPUtime=222.4
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 67737 0 0 0 22158 82 0 0 25 0 1 0 232098984 276709376 67054 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 67556 67054 140 302 0 67251 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 270224

[startup+282.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1531640/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=311444 CPUtime=282.41
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 78055 0 0 0 28147 94 0 0 25 0 1 0 232098984 318918656 77372 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 77861 77372 140 302 0 77556 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 311444

[startup+342.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1483640/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=358704 CPUtime=342.42
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 89903 0 0 0 34134 108 0 0 25 0 1 0 232098984 367312896 89220 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 89676 89220 140 302 0 89371 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 358704

[startup+402.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1442872/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=399428 CPUtime=402.42
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 100093 0 0 0 40122 120 0 0 25 0 1 0 232098984 409014272 99410 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 99857 99410 140 302 0 99552 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 399428

[startup+462.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1408568/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=434808 CPUtime=462.44
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 108963 0 0 0 46112 132 0 0 25 0 1 0 232098984 445243392 108023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 108702 108023 140 302 0 108397 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 434808

[startup+522.585 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27625
/proc/meminfo: memFree=1375224/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=468048 CPUtime=522.44
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 117297 0 0 0 52100 144 0 0 25 0 1 0 232098984 479281152 116357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134540484 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 117012 116357 140 302 0 116707 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 468048

[startup+582.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1332856/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=510040 CPUtime=582.44
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 127809 0 0 0 58087 157 0 0 25 0 1 0 232098984 522280960 126869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 127510 126869 140 302 0 127205 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 510040

[startup+642.628 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27625
/proc/meminfo: memFree=1296056/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=546660 CPUtime=642.44
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 137004 0 0 0 64076 168 0 0 25 0 1 0 232098984 559779840 136064 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 136665 136064 140 302 0 136360 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 546660

[startup+702.648 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27625
/proc/meminfo: memFree=1261624/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=581212 CPUtime=702.45
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 145645 0 0 0 70065 180 0 0 25 0 1 0 232098984 595161088 144705 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 145303 144705 140 302 0 144998 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 581212

[startup+762.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1233528/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=609176 CPUtime=762.46
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 152663 0 0 0 76057 189 0 0 25 0 1 0 232098984 623796224 151723 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 152294 151723 140 302 0 151989 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 609176

[startup+822.696 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1206776/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=635396 CPUtime=822.47
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 159239 0 0 0 82049 198 0 0 25 0 1 0 232098984 650645504 158299 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 158849 158299 140 302 0 158544 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 635396

[startup+882.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1180024/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=662264 CPUtime=882.48
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 165948 0 0 0 88039 209 0 0 25 0 1 0 232098984 678158336 165008 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 165566 165008 140 302 0 165261 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 662264

[startup+942.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1148536/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=693644 CPUtime=942.48
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 173825 0 0 0 94028 220 0 0 25 0 1 0 232098984 710291456 172885 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 173411 172885 140 302 0 173106 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 693644

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1123768/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=718140 CPUtime=1002.48
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 179935 0 0 0 100019 229 0 0 25 0 1 0 232098984 735375360 178995 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 179535 178995 140 302 0 179230 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 718140

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1086712/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=755024 CPUtime=1062.49
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 189198 0 0 0 106006 243 0 0 25 0 1 0 232098984 773144576 188258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 188756 188258 140 302 0 188451 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 755024

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1055160/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=786584 CPUtime=1122.5
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 197098 0 0 0 111997 253 0 0 25 0 1 0 232098984 805462016 196158 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 196646 196158 140 302 0 196341 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 786584

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1027000/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=814772 CPUtime=1182.5
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 204169 0 0 0 117988 262 0 0 25 0 1 0 232098984 834326528 203229 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 203693 203229 140 302 0 203388 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 814772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1018424/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=822968 CPUtime=1200.01
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4194304 206200 0 0 0 119737 264 0 0 25 0 1 0 232098984 842719232 205260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 205742 205260 140 302 0 205437 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 822968

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27625
/proc/meminfo: memFree=1018424/2055920 swapFree=4183888/4192956
[pid=27624] ppid=27622 vsize=0 CPUtime=1200.11
/proc/27624/stat : 27624 (Spear-32) R 27622 27624 26098 0 -1 4195332 206200 0 0 0 119737 274 0 0 25 0 1 0 232098984 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27624/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1197.38
CPU system time (s): 2.76958
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 822968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.76958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206200
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1385

runsolver used 0.821875 second user time and 2.39264 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Thu Feb 22 05:17:03 UTC 2007

IDJOB= 307485
IDBENCH= 20206
IDSOLVER= 131
FILE ID= node58/307485-1172121423

PBS_JOBID= 3892932

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
COMMAND LINE= /tmp/evaluation/307485-1172121423/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307485-1172121423/instance-307485-1172121423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-307485-1172121423 -o ROOT/results/node58/solver-307485-1172121423 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307485-1172121423/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307485-1172121423/instance-307485-1172121423.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f979b4d94220d5b0c9f873e781895a92

RANDOM SEED= 168699475

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841432 kB
Buffers:         21096 kB
Cached:         139276 kB
SwapCached:       3508 kB
Active:          69316 kB
Inactive:       103268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841432 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            3084 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            28004 kB
Committed_AS:   604716 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node58 on Thu Feb 22 05:37:06 UTC 2007