Trace number 3280267

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
RestartSAT A75? (TO) 1300.03 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3280267-1303746811/watcher-3280267-1303746811 -o /tmp/evaluation-result-3280267-1303746811/solver-3280267-1303746811 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280267-1303746811.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 2437
/proc/meminfo: memFree=11512472/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=19876 CPUtime=0 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 787 0 0 0 0 0 0 0 21 0 1 0 564911942 20353024 728 33554432000 4194304 4291949 140735587637840 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 4969 728 226 24 0 1603 0

[startup+0.0508929 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 2437
/proc/meminfo: memFree=11512472/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=31524 CPUtime=0.04 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 4121 0 0 0 4 0 0 0 21 0 1 0 564911942 32280576 3869 33554432000 4194304 4291949 140735587637840 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 7881 3875 227 24 0 4515 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 31524

[startup+0.100892 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 2437
/proc/meminfo: memFree=11512472/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=51924 CPUtime=0.09 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 9432 0 0 0 8 1 0 0 21 0 1 0 564911942 53170176 9044 33554432000 4194304 4291949 140735587637840 18446744073709551615 218880225989 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 12981 9046 227 24 0 9615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51924

[startup+0.30085 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 2437
/proc/meminfo: memFree=11512472/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=92652 CPUtime=0.29 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 19917 0 0 0 27 2 0 0 22 0 1 0 564911942 94875648 18526 33554432000 4194304 4291949 140735587637840 18446744073709551615 218880225989 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 23196 18528 227 24 0 19830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92652

[startup+0.700776 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 2437
/proc/meminfo: memFree=11512472/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=152004 CPUtime=0.69 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 34114 0 0 0 65 4 0 0 23 0 1 0 564911942 155652096 30727 33554432000 4194304 4291949 140735587637840 18446744073709551615 4215491 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 38001 30727 231 24 0 34635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 152004

[startup+1.50064 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 2438
/proc/meminfo: memFree=11302416/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=149620 CPUtime=1.49 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 39727 0 0 0 144 5 0 0 25 0 1 0 564911942 153210880 29709 33554432000 4194304 4291949 140735587637840 18446744073709551615 4229198 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 37405 29709 234 24 0 34039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149620

[startup+3.10029 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 2438
/proc/meminfo: memFree=11337340/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=131340 CPUtime=3.08 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 45153 0 0 0 302 6 0 0 25 0 1 0 564911942 134492160 26302 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/2437/statm: 32835 26302 253 24 0 29469 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 131340

[startup+6.30077 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 2438
/proc/meminfo: memFree=11355380/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=138412 CPUtime=6.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 47114 0 0 0 620 7 0 0 25 0 1 0 564911942 141733888 27842 33554432000 4194304 4291949 140735587637840 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 34603 27842 253 24 0 31237 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 138412

[startup+12.7006 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 2438
/proc/meminfo: memFree=11348708/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=138412 CPUtime=12.67 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 47114 0 0 0 1260 7 0 0 25 0 1 0 564911942 141733888 27842 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 34603 27842 253 24 0 31237 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 138412

[startup+25.5003 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 2439
/proc/meminfo: memFree=11330640/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=138412 CPUtime=25.47 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 47699 0 0 0 2540 7 0 0 25 0 1 0 564911942 141733888 28422 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 34603 28422 253 24 0 31237 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 138412

[startup+51.1007 s]
/proc/loadavg: 2.32 0.63 0.21 5/190 2439
/proc/meminfo: memFree=11294876/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=168872 CPUtime=51.06 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 48842 0 0 0 5098 8 0 0 25 0 1 0 564911942 172924928 29558 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 42218 29558 253 24 0 38852 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 168872

[startup+102.307 s]
/proc/loadavg: 3.36 1.21 0.43 5/190 2441
/proc/meminfo: memFree=11109888/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=218192 CPUtime=102.26 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 60878 0 0 0 10216 10 0 0 25 0 1 0 564911942 223428608 41555 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 54548 41555 253 24 0 51182 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 218192

[startup+162.301 s]
/proc/loadavg: 3.76 1.71 0.65 5/190 2442
/proc/meminfo: memFree=10978144/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=249012 CPUtime=162.26 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 65645 0 0 0 16214 12 0 0 25 0 1 0 564911942 254988288 46266 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 62253 46266 253 24 0 58887 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 249012

[startup+222.301 s]
/proc/loadavg: 3.91 2.13 0.86 5/190 2444
/proc/meminfo: memFree=10861916/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=249012 CPUtime=222.26 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 69006 0 0 0 22212 14 0 0 25 0 1 0 564911942 254988288 49597 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 62253 49597 253 24 0 58887 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 249012

[startup+282.301 s]
/proc/loadavg: 3.97 2.47 1.05 5/190 2445
/proc/meminfo: memFree=10768256/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=299100 CPUtime=282.26 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 72646 0 0 0 28210 16 0 0 25 0 1 0 564911942 306278400 53194 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 74775 53194 253 24 0 71409 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 299100

[startup+342.3 s]
/proc/loadavg: 3.99 2.74 1.24 5/190 2447
/proc/meminfo: memFree=10566604/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=299100 CPUtime=342.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 75861 0 0 0 34209 18 0 0 25 0 1 0 564911942 306278400 56362 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 74775 56362 253 24 0 71409 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 299100

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 2449
/proc/meminfo: memFree=10480380/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=299100 CPUtime=402.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 78794 0 0 0 40208 19 0 0 25 0 1 0 564911942 306278400 59255 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 74775 59255 253 24 0 71409 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 299100

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.57 5/190 2459
/proc/meminfo: memFree=10374608/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=299100 CPUtime=462.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 81283 0 0 0 46207 20 0 0 25 0 1 0 564911942 306278400 61723 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 74775 61723 253 24 0 71409 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 299100

[startup+522.301 s]
/proc/loadavg: 4.04 3.32 1.72 5/190 2461
/proc/meminfo: memFree=10284080/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=299100 CPUtime=522.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 83719 0 0 0 52206 21 0 0 25 0 1 0 564911942 306278400 64141 33554432000 4194304 4291949 140735587637840 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 74775 64141 253 24 0 71409 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 299100

[startup+582.3 s]
/proc/loadavg: 4.01 3.44 1.86 5/190 2462
/proc/meminfo: memFree=10152724/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=582.27 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 85649 0 0 0 58205 22 0 0 25 0 1 0 564911942 389619712 66049 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 66049 253 24 0 91756 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 380488

[startup+642.3 s]
/proc/loadavg: 4.09 3.57 2.00 5/190 2464
/proc/meminfo: memFree=10066264/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=642.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 88534 0 0 0 64205 23 0 0 25 0 1 0 564911942 389619712 68903 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 68903 253 24 0 91756 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 380488

[startup+702.301 s]
/proc/loadavg: 4.03 3.64 2.12 5/190 2466
/proc/meminfo: memFree=9963916/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=702.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 90280 0 0 0 70204 24 0 0 25 0 1 0 564911942 389619712 70627 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 70627 253 24 0 91756 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 380488

[startup+762.307 s]
/proc/loadavg: 4.01 3.71 2.24 5/190 2467
/proc/meminfo: memFree=9877568/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=762.29 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 92408 0 0 0 76204 25 0 0 25 0 1 0 564911942 389619712 72729 33554432000 4194304 4291949 140735587637840 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 72729 253 24 0 91756 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 380488

[startup+822.301 s]
/proc/loadavg: 4.00 3.76 2.35 5/190 2496
/proc/meminfo: memFree=10288236/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=822.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 95035 0 0 0 82201 27 0 0 25 0 1 0 564911942 389619712 75342 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 75342 253 24 0 91756 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 380488

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 2497
/proc/meminfo: memFree=10134216/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=882.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 97298 0 0 0 88201 27 0 0 25 0 1 0 564911942 389619712 77581 33554432000 4194304 4291949 140735587637840 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 77581 253 24 0 91756 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 380488

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 2499
/proc/meminfo: memFree=10059404/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=942.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 99351 0 0 0 94200 28 0 0 25 0 1 0 564911942 389619712 79615 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 79615 253 24 0 91756 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 380488

[startup+1002.3 s]
/proc/loadavg: 4.05 3.88 2.63 5/190 2501
/proc/meminfo: memFree=9986332/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=1002.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 103368 0 0 0 100199 29 0 0 25 0 1 0 564911942 389619712 83595 33554432000 4194304 4291949 140735587637840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 83595 253 24 0 91756 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 380488

[startup+1062.3 s]
/proc/loadavg: 4.08 3.91 2.72 5/190 2502
/proc/meminfo: memFree=9899268/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=380488 CPUtime=1062.28 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 108075 0 0 0 106198 30 0 0 25 0 1 0 564911942 389619712 88268 33554432000 4194304 4291949 140735587637840 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 95122 88268 253 24 0 91756 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 380488

[startup+1122.3 s]
/proc/loadavg: 4.03 3.92 2.80 5/190 2504
/proc/meminfo: memFree=9850864/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=512748 CPUtime=1122.29 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 109905 0 0 0 112198 31 0 0 25 0 1 0 564911942 525053952 90085 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 128187 90085 253 24 0 124821 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 512748

[startup+1182.3 s]
/proc/loadavg: 4.08 3.95 2.88 5/190 2505
/proc/meminfo: memFree=9776064/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=513400 CPUtime=1182.29 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 111750 0 0 0 118197 32 0 0 25 0 1 0 564911942 525721600 91915 33554432000 4194304 4291949 140735587637840 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 128350 91915 253 24 0 124984 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 513400

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 2507
/proc/meminfo: memFree=9699264/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=517044 CPUtime=1242.29 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 114045 0 0 0 124196 33 0 0 25 0 1 0 564911942 529453056 94189 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 129261 94189 253 24 0 125895 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 517044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.00 3/186 2511
/proc/meminfo: memFree=11388156/32950928 swapFree=67111528/67111528
[pid=2437] ppid=2435 vsize=518324 CPUtime=1300 cores=4,6
/proc/2437/stat : 2437 (RestartSAT) R 2435 2437 2377 0 -1 4202496 115615 0 0 0 129966 34 0 0 25 0 1 0 564911942 530763776 95741 33554432000 4194304 4291949 140735587637840 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2437/statm: 129581 95741 253 24 0 126215 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 518324

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.66
CPU system time (s): 0.361944
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 518324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115615
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= 1055

runsolver used 2.19966 second user time and 4.90425 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-25 17:53:33
IDJOB=3280267
IDBENCH=20365
IDSOLVER=1581
FILE ID=node112/3280267-1303746811
RUNJOBID= node112-1303746808-2396
PBS_JOBID= 13154050
Free space on /tmp= 72580 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280267-1303746811/watcher-3280267-1303746811 -o /tmp/evaluation-result-3280267-1303746811/solver-3280267-1303746811 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280267-1303746811.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=2106019956

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11513248 kB
Buffers:       1969384 kB
Cached:       18588892 kB
SwapCached:          0 kB
Active:        9874956 kB
Inactive:     11014552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11513248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           94016 kB
Writeback:           0 kB
AnonPages:      330320 kB
Mapped:          15216 kB
Slab:           483068 kB
PageTables:       5984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   544680 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= 72644 MiB
End job on node112 at 2011-04-25 18:15:15