Trace number 3170865

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) 1299.98 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
MD5SUM0c1f90cdbd54dc48a7f7e4333f537217
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
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 530000
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-3170865-1302821478/watcher-3170865-1302821478 -o /tmp/evaluation-result-3170865-1302821478/solver-3170865-1302821478 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170865-1302821478.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: 1.24 1.79 1.89 1/175 5541
/proc/meminfo: memFree=19402136/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=19924 CPUtime=0 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 777 0 0 0 0 0 0 0 25 0 1 0 393746487 20402176 710 33554432000 4194304 4291949 140734626082512 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 4981 711 225 24 0 1615 0

[startup+0.0229469 s]
/proc/loadavg: 1.24 1.79 1.89 1/175 5541
/proc/meminfo: memFree=19402136/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=21184 CPUtime=0.02 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 1270 0 0 0 2 0 0 0 25 0 1 0 393746487 21692416 1182 33554432000 4194304 4291949 140734626082512 18446744073709551615 4230028 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 5296 1182 231 24 0 1930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21184

[startup+0.100954 s]
/proc/loadavg: 1.24 1.79 1.89 1/175 5541
/proc/meminfo: memFree=19402136/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=17680 CPUtime=0.09 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 1548 0 0 0 9 0 0 0 25 0 1 0 393746487 18104320 1154 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 4420 1154 252 24 0 1054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17680

[startup+0.300897 s]
/proc/loadavg: 1.24 1.79 1.89 1/175 5541
/proc/meminfo: memFree=19402136/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=18316 CPUtime=0.29 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 1715 0 0 0 29 0 0 0 25 0 1 0 393746487 18755584 1320 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 4579 1320 253 24 0 1213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18316

[startup+0.700814 s]
/proc/loadavg: 1.24 1.79 1.89 1/175 5541
/proc/meminfo: memFree=19402136/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=21300 CPUtime=0.69 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 2204 0 0 0 69 0 0 0 25 0 1 0 393746487 21811200 1806 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 5325 1806 253 24 0 1959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21300

[startup+1.50068 s]
/proc/loadavg: 1.24 1.79 1.89 5/188 5564
/proc/meminfo: memFree=19356624/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=24448 CPUtime=1.49 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 3165 0 0 0 149 0 0 0 25 0 1 0 393746487 25034752 2762 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 6112 2762 253 24 0 2746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24448

[startup+3.29405 s]
/proc/loadavg: 1.46 1.82 1.90 5/188 5564
/proc/meminfo: memFree=19345220/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=29528 CPUtime=3.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 4600 0 0 0 328 0 0 0 25 0 1 0 393746487 30236672 4183 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 9177 4204 253 24 0 5811 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 29528

[startup+6.30087 s]
/proc/loadavg: 1.46 1.82 1.90 5/188 5564
/proc/meminfo: memFree=19328372/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=37228 CPUtime=6.29 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 8781 0 0 0 628 1 0 0 25 0 1 0 393746487 38121472 4332 33554432000 4194304 4291949 140734626082512 18446744073709551615 4248658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 9307 4332 253 24 0 5941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37228

[startup+12.7008 s]
/proc/loadavg: 1.85 1.89 1.92 5/188 5565
/proc/meminfo: memFree=19289032/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=49072 CPUtime=12.68 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 18202 0 0 0 1266 2 0 0 25 0 1 0 393746487 50249728 9020 33554432000 4194304 4291949 140734626082512 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 12268 9020 253 24 0 8902 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49072

[startup+25.5006 s]
/proc/loadavg: 2.18 1.96 1.95 5/188 5565
/proc/meminfo: memFree=19240604/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=25.48 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 25141 0 0 0 2544 4 0 0 25 0 1 0 393746487 81326080 10860 33554432000 4194304 4291949 140734626082512 18446744073709551615 242974009509 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 10860 253 24 0 16489 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79420

[startup+51.1072 s]
/proc/loadavg: 2.80 2.12 2.00 5/188 5566
/proc/meminfo: memFree=19146828/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=51.09 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 38957 0 0 0 5102 7 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79420

[startup+102.3 s]
/proc/loadavg: 3.59 2.45 2.12 5/188 5567
/proc/meminfo: memFree=19064500/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=102.29 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 72754 0 0 0 10216 13 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 79420

[startup+162.301 s]
/proc/loadavg: 3.85 2.73 2.23 5/188 5569
/proc/meminfo: memFree=19006460/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=162.29 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 118464 0 0 0 16210 19 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 79420

[startup+222.301 s]
/proc/loadavg: 3.94 2.96 2.34 5/188 5570
/proc/meminfo: memFree=18956480/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=222.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 167593 0 0 0 22202 26 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 79420

[startup+282.3 s]
/proc/loadavg: 3.98 3.15 2.44 5/188 5572
/proc/meminfo: memFree=19018720/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=282.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 214702 0 0 0 28193 35 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 79420

[startup+342.301 s]
/proc/loadavg: 4.03 3.31 2.54 5/188 5573
/proc/meminfo: memFree=18963784/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=128740 CPUtime=342.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 256982 0 0 0 34186 42 0 0 25 0 1 0 393746487 131829760 27245 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 32185 27245 253 24 0 28819 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 128740

[startup+402.301 s]
/proc/loadavg: 4.01 3.44 2.63 5/188 5575
/proc/meminfo: memFree=19019080/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=402.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 293338 0 0 0 40179 49 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 79420

[startup+462.3 s]
/proc/loadavg: 4.00 3.53 2.70 5/188 5577
/proc/meminfo: memFree=18869156/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=79420 CPUtime=462.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 339201 0 0 0 46171 56 0 0 25 0 1 0 393746487 81326080 16638 33554432000 4194304 4291949 140734626082512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 19855 16638 253 24 0 16489 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 79420

[startup+522.301 s]
/proc/loadavg: 4.04 3.63 2.79 5/188 5578
/proc/meminfo: memFree=19066312/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=159560 CPUtime=522.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 390768 0 0 0 52161 66 0 0 25 0 1 0 393746487 163389440 32140 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 39890 32140 253 24 0 36524 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 159560

[startup+582.301 s]
/proc/loadavg: 4.01 3.70 2.87 5/188 5580
/proc/meminfo: memFree=18904236/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=140472 CPUtime=582.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 441420 0 0 0 58151 77 0 0 25 0 1 0 393746487 143843328 28148 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 35118 28148 253 24 0 31752 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 140472

[startup+642.3 s]
/proc/loadavg: 4.00 3.75 2.94 5/188 5590
/proc/meminfo: memFree=18839920/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=140472 CPUtime=642.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 477028 0 0 0 64143 84 0 0 25 0 1 0 393746487 143843328 28297 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 35118 28297 253 24 0 31752 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 140472

[startup+702.307 s]
/proc/loadavg: 4.00 3.79 3.00 5/188 5592
/proc/meminfo: memFree=18699280/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=91152 CPUtime=702.28 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 505836 0 0 0 70137 91 0 0 25 0 1 0 393746487 93339648 19571 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 22788 19571 253 24 0 19422 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 91152

[startup+762.301 s]
/proc/loadavg: 4.03 3.84 3.06 5/188 5594
/proc/meminfo: memFree=18850928/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=91152 CPUtime=762.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 545698 0 0 0 76129 98 0 0 25 0 1 0 393746487 93339648 19571 33554432000 4194304 4291949 140734626082512 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 22788 19571 253 24 0 19422 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 91152

[startup+822.3 s]
/proc/loadavg: 4.01 3.87 3.12 5/188 5595
/proc/meminfo: memFree=18644580/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=140472 CPUtime=822.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 582385 0 0 0 82122 105 0 0 25 0 1 0 393746487 143843328 30522 33554432000 4194304 4291949 140734626082512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 35118 30522 253 24 0 31752 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 140472

[startup+882.301 s]
/proc/loadavg: 4.10 3.92 3.18 5/188 5597
/proc/meminfo: memFree=19071756/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=171292 CPUtime=882.27 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 628512 0 0 0 88113 114 0 0 25 0 1 0 393746487 175403008 33650 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 42823 33650 253 24 0 39457 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 171292

[startup+942.301 s]
/proc/loadavg: 4.07 3.94 3.24 5/188 5601
/proc/meminfo: memFree=18935352/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=140472 CPUtime=942.26 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 656415 0 0 0 94106 120 0 0 25 0 1 0 393746487 143843328 30657 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 35118 30657 253 24 0 31752 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 140472

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.28 5/188 5603
/proc/meminfo: memFree=18883016/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=91152 CPUtime=1002.26 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 685907 0 0 0 100100 126 0 0 25 0 1 0 393746487 93339648 19571 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 22788 19571 253 24 0 19422 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 91152

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.32 5/188 5605
/proc/meminfo: memFree=18801044/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=171292 CPUtime=1062.26 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 727670 0 0 0 106093 133 0 0 25 0 1 0 393746487 175403008 33102 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 42823 33102 253 24 0 39457 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 171292

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.36 5/188 5606
/proc/meminfo: memFree=18625696/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=91152 CPUtime=1122.25 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 755572 0 0 0 112086 139 0 0 25 0 1 0 393746487 93339648 19571 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 22788 19571 253 24 0 19422 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 91152

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.40 5/188 5608
/proc/meminfo: memFree=18596920/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=140472 CPUtime=1182.25 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 792174 0 0 0 118079 146 0 0 25 0 1 0 393746487 143843328 28492 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 35118 28492 253 24 0 31752 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 140472

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.43 5/188 5609
/proc/meminfo: memFree=18958260/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=91152 CPUtime=1242.26 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 832412 0 0 0 124071 155 0 0 25 0 1 0 393746487 93339648 19571 33554432000 4194304 4291949 140734626082512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 22788 19571 253 24 0 19422 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 91152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.99 3.47 5/188 5611
/proc/meminfo: memFree=18929108/32951132 swapFree=67111528/67111528
[pid=5541] ppid=5539 vsize=221380 CPUtime=1299.95 cores=0,2
/proc/5541/stat : 5541 (RestartSAT) R 5539 5541 5503 0 -1 4202496 873826 0 0 0 129829 166 0 0 25 0 1 0 393746487 226693120 40222 33554432000 4194304 4291949 140734626082512 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5541/statm: 55345 40222 253 24 0 51979 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 221380

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): 1299.98
CPU user time (s): 1298.3
CPU system time (s): 1.67674
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 221380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.3
system time used= 1.67674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 873826
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= 7
involuntary context switches= 3513

runsolver used 2.49362 second user time and 5.42617 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 00:51:18
IDJOB=3170865
IDBENCH=82683
IDSOLVER=1581
FILE ID=node128/3170865-1302821478
RUNJOBID= node128-1302821478-5521
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170865-1302821478/watcher-3170865-1302821478 -o /tmp/evaluation-result-3170865-1302821478/solver-3170865-1302821478 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170865-1302821478.cnf

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

MD5SUM BENCH= 0c1f90cdbd54dc48a7f7e4333f537217
RANDOM SEED=2104924939

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19402700 kB
Buffers:        548992 kB
Cached:       12613196 kB
SwapCached:          0 kB
Active:        7804028 kB
Inactive:      5421920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19402700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:       63128 kB
Mapped:          14620 kB
Slab:           256432 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   187576 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72108 MiB
End job on node128 at 2011-04-15 01:13:00