Trace number 3171272

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1675230100-032.UNKNOWN.cnf
MD5SUMf9a60c414c65108f1df33ba3a81b8715
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark349.16
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-3171272-1302827413/watcher-3171272-1302827413 -o /tmp/evaluation-result-3171272-1302827413/solver-3171272-1302827413 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171272-1302827413.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: 4.06 4.01 3.93 4/189 26304
/proc/meminfo: memFree=17140528/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=19392 CPUtime=0 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 504 0 0 0 0 0 0 0 25 0 1 0 394340987 19857408 439 33554432000 4194304 4291949 140735660488880 18446744073709551615 274473628357 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4881 442 225 24 0 1515 0

[startup+0.0881329 s]
/proc/loadavg: 4.06 4.01 3.93 4/189 26304
/proc/meminfo: memFree=17140528/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=15552 CPUtime=0.08 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 647 0 0 0 8 0 0 0 25 0 1 0 394340987 15925248 533 33554432000 4194304 4291949 140735660488880 18446744073709551615 274473622709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 3888 533 250 24 0 522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15552

[startup+0.101131 s]
/proc/loadavg: 4.06 4.01 3.93 4/189 26304
/proc/meminfo: memFree=17140528/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=15792 CPUtime=0.09 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 665 0 0 0 9 0 0 0 25 0 1 0 394340987 16171008 551 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 3948 551 250 24 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15792

[startup+0.301048 s]
/proc/loadavg: 4.06 4.01 3.93 4/189 26304
/proc/meminfo: memFree=17140528/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=16288 CPUtime=0.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 954 0 0 0 29 0 0 0 25 0 1 0 394340987 16678912 706 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4072 706 250 24 0 706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16288

[startup+0.700979 s]
/proc/loadavg: 4.06 4.01 3.93 4/189 26304
/proc/meminfo: memFree=17140528/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=17780 CPUtime=0.69 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1209 0 0 0 69 0 0 0 25 0 1 0 394340987 18206720 949 33554432000 4194304 4291949 140735660488880 18446744073709551615 274473632687 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4445 949 250 24 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17780

[startup+1.50077 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 26305
/proc/meminfo: memFree=17137056/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=17780 CPUtime=1.49 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1271 0 0 0 149 0 0 0 25 0 1 0 394340987 18206720 1007 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4445 1007 250 24 0 1079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17780

[startup+3.10049 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 26305
/proc/meminfo: memFree=17136560/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=17780 CPUtime=3.09 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1303 0 0 0 309 0 0 0 25 0 1 0 394340987 18206720 1037 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4445 1037 250 24 0 1079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17780

[startup+6.30099 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 26305
/proc/meminfo: memFree=17136312/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=18824 CPUtime=6.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1412 0 0 0 629 0 0 0 25 0 1 0 394340987 19275776 1141 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4706 1141 250 24 0 1340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18824

[startup+12.7008 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 26305
/proc/meminfo: memFree=17133176/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=19848 CPUtime=12.69 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1883 0 0 0 1269 0 0 0 25 0 1 0 394340987 20324352 1589 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 4962 1589 250 24 0 1596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19848

[startup+25.5006 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 26305
/proc/meminfo: memFree=17132804/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=21532 CPUtime=25.49 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 1966 0 0 0 2549 0 0 0 25 0 1 0 394340987 22048768 1667 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 5383 1667 250 24 0 2017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21532

[startup+51.1011 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 26306
/proc/meminfo: memFree=17130048/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=23208 CPUtime=51.09 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 2379 0 0 0 5109 0 0 0 25 0 1 0 394340987 23764992 2060 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 5802 2060 250 24 0 2436 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23208

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 26307
/proc/meminfo: memFree=17127168/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=23208 CPUtime=102.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 2771 0 0 0 10229 0 0 0 25 0 1 0 394340987 23764992 2436 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 5802 2436 250 24 0 2436 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23208

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26309
/proc/meminfo: memFree=17125516/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=26588 CPUtime=162.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3270 0 0 0 16229 0 0 0 25 0 1 0 394340987 27226112 2904 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 6647 2904 250 24 0 3281 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26588

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26310
/proc/meminfo: memFree=17121232/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=26588 CPUtime=222.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3274 0 0 0 22229 0 0 0 25 0 1 0 394340987 27226112 2908 33554432000 4194304 4291949 140735660488880 18446744073709551615 4262738 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 6647 2908 250 24 0 3281 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26588

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26312
/proc/meminfo: memFree=17119100/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=26756 CPUtime=282.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3692 0 0 0 28229 0 0 0 25 0 1 0 394340987 27398144 3305 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 6689 3305 250 24 0 3323 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26756

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26313
/proc/meminfo: memFree=17118436/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=26924 CPUtime=342.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3735 0 0 0 34229 0 0 0 25 0 1 0 394340987 27570176 3347 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 6731 3347 250 24 0 3365 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26924

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26315
/proc/meminfo: memFree=17116412/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=402.29 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3899 0 0 0 40229 0 0 0 25 0 1 0 394340987 30400512 3504 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3504 250 24 0 4056 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29688

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26317
/proc/meminfo: memFree=17116244/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=462.3 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 3902 0 0 0 46230 0 0 0 25 0 1 0 394340987 30400512 3507 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3507 250 24 0 4056 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29688

[startup+522.3 s]
/proc/loadavg: 3.12 3.78 3.86 3/178 26382
/proc/meminfo: memFree=17176936/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=522.3 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4336 0 0 0 52229 1 0 0 25 0 1 0 394340987 30400512 3920 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3920 250 24 0 4056 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29688

[startup+582.301 s]
/proc/loadavg: 2.41 3.45 3.74 3/178 26384
/proc/meminfo: memFree=17173288/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=582.31 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4407 0 0 0 58230 1 0 0 25 0 1 0 394340987 30400512 3990 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3990 250 24 0 4056 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29688

[startup+642.301 s]
/proc/loadavg: 2.22 3.20 3.63 3/178 26385
/proc/meminfo: memFree=17171260/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=642.31 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4407 0 0 0 64230 1 0 0 25 0 1 0 394340987 30400512 3990 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3990 250 24 0 4056 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29688

[startup+702.301 s]
/proc/loadavg: 2.08 2.98 3.53 3/178 26387
/proc/meminfo: memFree=17171092/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=702.3 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4407 0 0 0 70229 1 0 0 25 0 1 0 394340987 30400512 3990 33554432000 4194304 4291949 140735660488880 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3990 250 24 0 4056 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29688

[startup+762.306 s]
/proc/loadavg: 2.03 2.80 3.43 3/178 26389
/proc/meminfo: memFree=17169808/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=762.31 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4407 0 0 0 76230 1 0 0 25 0 1 0 394340987 30400512 3990 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3990 250 24 0 4056 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29688

[startup+822.3 s]
/proc/loadavg: 2.01 2.65 3.34 3/178 26390
/proc/meminfo: memFree=17168148/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=29688 CPUtime=822.3 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4407 0 0 0 82229 1 0 0 25 0 1 0 394340987 30400512 3990 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7422 3990 250 24 0 4056 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 29688

[startup+882.301 s]
/proc/loadavg: 2.00 2.53 3.25 3/178 26392
/proc/meminfo: memFree=17165744/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30292 CPUtime=882.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4595 0 0 0 88230 2 0 0 25 0 1 0 394340987 31019008 4171 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7573 4171 250 24 0 4207 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 30292

[startup+942.3 s]
/proc/loadavg: 2.00 2.43 3.17 3/178 26393
/proc/meminfo: memFree=17164584/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30548 CPUtime=942.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4663 0 0 0 94230 2 0 0 25 0 1 0 394340987 31281152 4237 33554432000 4194304 4291949 140735660488880 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7637 4237 250 24 0 4271 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30548

[startup+1002.3 s]
/proc/loadavg: 2.00 2.35 3.09 4/178 26395
/proc/meminfo: memFree=17164540/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30548 CPUtime=1002.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4664 0 0 0 100230 2 0 0 25 0 1 0 394340987 31281152 4238 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7637 4238 250 24 0 4271 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 30548

[startup+1062.3 s]
/proc/loadavg: 2.00 2.28 3.02 3/178 26397
/proc/meminfo: memFree=17164504/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30548 CPUtime=1062.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4696 0 0 0 106230 2 0 0 25 0 1 0 394340987 31281152 4269 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7637 4269 250 24 0 4271 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30548

[startup+1122.3 s]
/proc/loadavg: 2.00 2.23 2.96 3/178 26398
/proc/meminfo: memFree=17162720/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30548 CPUtime=1122.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4697 0 0 0 112230 2 0 0 25 0 1 0 394340987 31281152 4270 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7637 4270 250 24 0 4271 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.18 2.89 3/178 26400
/proc/meminfo: memFree=17162560/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=30548 CPUtime=1182.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 4697 0 0 0 118230 2 0 0 25 0 1 0 394340987 31281152 4270 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 7637 4270 250 24 0 4271 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30548

[startup+1242.3 s]
/proc/loadavg: 2.04 2.16 2.84 3/178 26401
/proc/meminfo: memFree=17159912/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=33604 CPUtime=1242.32 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 5409 0 0 0 124230 2 0 0 25 0 1 0 394340987 34410496 4952 33554432000 4194304 4291949 140735660488880 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 8401 4952 250 24 0 5035 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 33604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.13 2.79 3/178 26403
/proc/meminfo: memFree=17159864/32950928 swapFree=67111528/67111528
[pid=26304] ppid=26302 vsize=33604 CPUtime=1300.02 cores=0,2
/proc/26304/stat : 26304 (RestartSAT) R 26302 26304 25716 0 -1 4202496 5445 0 0 0 130000 2 0 0 25 0 1 0 394340987 34410496 4986 33554432000 4194304 4291949 140735660488880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26304/statm: 8401 4986 250 24 0 5035 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 33604

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5445
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= 10
involuntary context switches= 5546

runsolver used 1.86572 second user time and 4.07138 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 02:30:13
IDJOB=3171272
IDBENCH=83090
IDSOLVER=1581
FILE ID=node125/3171272-1302827413
RUNJOBID= node125-1302822691-25734
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1675230100-032.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171272-1302827413/watcher-3171272-1302827413 -o /tmp/evaluation-result-3171272-1302827413/solver-3171272-1302827413 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171272-1302827413.cnf

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

MD5SUM BENCH= f9a60c414c65108f1df33ba3a81b8715
RANDOM SEED=1890721954

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 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		: 2666.828
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17140808 kB
Buffers:        682092 kB
Cached:       14645044 kB
SwapCached:          0 kB
Active:        5606924 kB
Inactive:      9841532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17140808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:      121532 kB
Mapped:          15372 kB
Slab:           297932 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   307808 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= 71188 MiB
End job on node125 at 2011-04-15 02:51:55