Trace number 3273658

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 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273658-1303608474/watcher-3273658-1303608474 -o /tmp/evaluation-result-3273658-1303608474/solver-3273658-1303608474 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3273658-1303608474.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: 0.92 0.98 1.14 1/174 24056
/proc/meminfo: memFree=21150432/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=11800 CPUtime=0 cores=4,6
/proc/24056/stat : 24056 (runsolver) R 24054 24056 22924 0 -1 4202560 42 0 0 0 0 0 0 0 22 0 1 0 205038710 12083200 52 33554432000 4194304 5434984 140736048517696 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/24056/statm: 2950 52 31 303 0 2644 0

[startup+0.0827751 s]
/proc/loadavg: 0.92 0.98 1.14 1/174 24056
/proc/meminfo: memFree=21150432/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=14904 CPUtime=0.07 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 387 0 0 0 7 0 0 0 22 0 1 0 205038710 15261696 326 33554432000 4194304 4291949 140734160712096 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3726 326 248 24 0 360 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14904

[startup+0.100776 s]
/proc/loadavg: 0.92 0.98 1.14 1/174 24056
/proc/meminfo: memFree=21150432/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=14904 CPUtime=0.09 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 387 0 0 0 9 0 0 0 22 0 1 0 205038710 15261696 326 33554432000 4194304 4291949 140734160712096 18446744073709551615 4257197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3726 326 248 24 0 360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14904

[startup+0.300758 s]
/proc/loadavg: 0.92 0.98 1.14 1/174 24056
/proc/meminfo: memFree=21150432/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=14904 CPUtime=0.29 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 413 0 0 0 29 0 0 0 23 0 1 0 205038710 15261696 351 33554432000 4194304 4291949 140734160712096 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3726 351 248 24 0 360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14904

[startup+0.700643 s]
/proc/loadavg: 0.92 0.98 1.14 1/174 24056
/proc/meminfo: memFree=21150432/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=15040 CPUtime=0.69 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 435 0 0 0 69 0 0 0 25 0 1 0 205038710 15400960 371 33554432000 4194304 4291949 140734160712096 18446744073709551615 4248408 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3760 371 248 24 0 394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15040

[startup+1.5005 s]
/proc/loadavg: 0.92 0.98 1.14 3/180 24067
/proc/meminfo: memFree=21147540/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=15184 CPUtime=1.49 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 480 0 0 0 149 0 0 0 25 0 1 0 205038710 15548416 414 33554432000 4194304 4291949 140734160712096 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3796 414 248 24 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15184

[startup+3.10024 s]
/proc/loadavg: 1.09 1.02 1.15 5/190 24087
/proc/meminfo: memFree=21143972/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=15376 CPUtime=3.09 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 501 0 0 0 309 0 0 0 25 0 1 0 205038710 15745024 435 33554432000 4194304 4291949 140734160712096 18446744073709551615 4262741 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3844 435 248 24 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15376

[startup+6.30067 s]
/proc/loadavg: 1.09 1.02 1.15 5/190 24088
/proc/meminfo: memFree=21141800/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=15520 CPUtime=6.29 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 569 0 0 0 629 0 0 0 25 0 1 0 205038710 15892480 499 33554432000 4194304 4291949 140734160712096 18446744073709551615 4248595 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3880 499 248 24 0 514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15520

[startup+12.7005 s]
/proc/loadavg: 1.53 1.11 1.18 5/190 24088
/proc/meminfo: memFree=21139444/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=15764 CPUtime=12.69 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 636 0 0 0 1269 0 0 0 25 0 1 0 205038710 16142336 565 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256591 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 3941 565 248 24 0 575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15764

[startup+25.5003 s]
/proc/loadavg: 1.91 1.21 1.21 5/190 24088
/proc/meminfo: memFree=21138088/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=16156 CPUtime=25.49 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 721 0 0 0 2549 0 0 0 25 0 1 0 205038710 16543744 648 33554432000 4194304 4291949 140734160712096 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4039 648 248 24 0 673 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16156

[startup+51.1008 s]
/proc/loadavg: 2.62 1.43 1.28 5/190 24089
/proc/meminfo: memFree=21136280/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=16540 CPUtime=51.09 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 823 0 0 0 5109 0 0 0 25 0 1 0 205038710 16936960 746 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4135 746 248 24 0 769 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16540

[startup+102.307 s]
/proc/loadavg: 3.45 1.86 1.43 5/190 24090
/proc/meminfo: memFree=21133152/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=17164 CPUtime=102.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 976 0 0 0 10230 0 0 0 25 0 1 0 205038710 17575936 897 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4291 897 248 24 0 925 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17164

[startup+162.3 s]
/proc/loadavg: 3.80 2.25 1.59 5/190 24092
/proc/meminfo: memFree=21131632/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=17484 CPUtime=162.29 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1030 0 0 0 16229 0 0 0 25 0 1 0 205038710 17903616 951 33554432000 4194304 4291949 140734160712096 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4371 951 248 24 0 1005 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17484

[startup+222.301 s]
/proc/loadavg: 3.92 2.56 1.74 5/190 24093
/proc/meminfo: memFree=21130372/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=17840 CPUtime=222.29 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1148 0 0 0 22229 0 0 0 25 0 1 0 205038710 18268160 1067 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4460 1067 248 24 0 1094 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17840

[startup+282.301 s]
/proc/loadavg: 4.00 2.84 1.88 5/190 24095
/proc/meminfo: memFree=21128988/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=18128 CPUtime=282.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1241 0 0 0 28230 0 0 0 25 0 1 0 205038710 18563072 1155 33554432000 4194304 4291949 140734160712096 18446744073709551615 4262686 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4532 1155 248 24 0 1166 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18128

[startup+342.301 s]
/proc/loadavg: 4.00 3.05 2.01 5/190 24096
/proc/meminfo: memFree=21128452/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=18424 CPUtime=342.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1254 0 0 0 34230 0 0 0 25 0 1 0 205038710 18866176 1168 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4606 1168 248 24 0 1240 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18424

[startup+402.301 s]
/proc/loadavg: 4.00 3.20 2.12 5/190 24098
/proc/meminfo: memFree=21127180/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=18568 CPUtime=402.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1348 0 0 0 40230 0 0 0 25 0 1 0 205038710 19013632 1258 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4642 1258 248 24 0 1276 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18568

[startup+462.3 s]
/proc/loadavg: 4.03 3.37 2.25 5/190 24100
/proc/meminfo: memFree=21126892/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=18940 CPUtime=462.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1429 0 0 0 46230 0 0 0 25 0 1 0 205038710 19394560 1337 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4735 1337 248 24 0 1369 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18940

[startup+522.301 s]
/proc/loadavg: 4.01 3.47 2.35 5/190 24101
/proc/meminfo: memFree=21126252/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19132 CPUtime=522.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1494 0 0 0 52230 0 0 0 25 0 1 0 205038710 19591168 1401 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4783 1401 248 24 0 1417 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19132

[startup+582.3 s]
/proc/loadavg: 4.00 3.57 2.46 5/190 24103
/proc/meminfo: memFree=21125968/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19132 CPUtime=582.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1494 0 0 0 58230 0 0 0 25 0 1 0 205038710 19591168 1401 33554432000 4194304 4291949 140734160712096 18446744073709551615 268664206063 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4783 1401 248 24 0 1417 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19132

[startup+642.301 s]
/proc/loadavg: 4.00 3.65 2.55 5/190 24104
/proc/meminfo: memFree=21125800/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19132 CPUtime=642.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1501 0 0 0 64231 0 0 0 25 0 1 0 205038710 19591168 1408 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4783 1408 248 24 0 1417 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19132

[startup+702.301 s]
/proc/loadavg: 4.00 3.71 2.64 5/190 24106
/proc/meminfo: memFree=21124636/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19400 CPUtime=702.3 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1564 0 0 0 70230 0 0 0 25 0 1 0 205038710 19865600 1469 33554432000 4194304 4291949 140734160712096 18446744073709551615 4268155 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4850 1469 248 24 0 1484 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 19400

[startup+762.307 s]
/proc/loadavg: 4.00 3.76 2.72 5/190 24108
/proc/meminfo: memFree=21123992/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19400 CPUtime=762.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1565 0 0 0 76231 0 0 0 25 0 1 0 205038710 19865600 1470 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4850 1470 248 24 0 1484 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19400

[startup+822.301 s]
/proc/loadavg: 4.05 3.82 2.81 5/190 24109
/proc/meminfo: memFree=21123852/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19400 CPUtime=822.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1565 0 0 0 82231 0 0 0 25 0 1 0 205038710 19865600 1470 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4850 1470 248 24 0 1484 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19400

[startup+882.3 s]
/proc/loadavg: 4.02 3.85 2.88 5/190 24111
/proc/meminfo: memFree=21123576/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19648 CPUtime=882.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1627 0 0 0 88231 0 0 0 25 0 1 0 205038710 20119552 1531 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4912 1531 248 24 0 1546 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 19648

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 2.94 5/190 24112
/proc/meminfo: memFree=21123164/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19648 CPUtime=942.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1627 0 0 0 94231 0 0 0 25 0 1 0 205038710 20119552 1531 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4912 1531 248 24 0 1546 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 19648

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.01 5/190 24114
/proc/meminfo: memFree=21122880/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19648 CPUtime=1002.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1629 0 0 0 100231 0 0 0 25 0 1 0 205038710 20119552 1533 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4912 1533 248 24 0 1546 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 19648

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.07 5/190 24116
/proc/meminfo: memFree=21122592/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19996 CPUtime=1062.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1689 0 0 0 106231 0 0 0 25 0 1 0 205038710 20475904 1592 33554432000 4194304 4291949 140734160712096 18446744073709551615 4249926 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4999 1592 248 24 0 1633 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 19996

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.12 5/190 24117
/proc/meminfo: memFree=21122568/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19996 CPUtime=1122.31 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1692 0 0 0 112231 0 0 0 25 0 1 0 205038710 20475904 1595 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4999 1595 248 24 0 1633 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 19996

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 3.17 5/190 24119
/proc/meminfo: memFree=21122536/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19996 CPUtime=1182.32 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1692 0 0 0 118232 0 0 0 25 0 1 0 205038710 20475904 1595 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4999 1595 248 24 0 1633 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 19996

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.22 5/190 24120
/proc/meminfo: memFree=21121516/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19996 CPUtime=1242.32 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1692 0 0 0 124232 0 0 0 25 0 1 0 205038710 20475904 1595 33554432000 4194304 4291949 140734160712096 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4999 1595 248 24 0 1633 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.27 5/190 24122
/proc/meminfo: memFree=21121112/32951124 swapFree=67111528/67111528
[pid=24056] ppid=24054 vsize=19996 CPUtime=1300.02 cores=4,6
/proc/24056/stat : 24056 (RestartSAT) R 24054 24056 22924 0 -1 4202496 1697 0 0 0 130002 0 0 0 25 0 1 0 205038710 20475904 1600 33554432000 4194304 4291949 140734160712096 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24056/statm: 4999 1600 248 24 0 1633 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 19996

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1697
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= 1880

runsolver used 2.09268 second user time and 3.83942 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-24 03:27:54
IDJOB=3273658
IDBENCH=83144
IDSOLVER=1581
FILE ID=node107/3273658-1303608474
RUNJOBID= node107-1303608474-24045
PBS_JOBID= 13150587
Free space on /tmp= 71724 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273658-1303608474/watcher-3273658-1303608474 -o /tmp/evaluation-result-3273658-1303608474/solver-3273658-1303608474 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3273658-1303608474.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=824255262

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21150712 kB
Buffers:       2016624 kB
Cached:        9243232 kB
SwapCached:          0 kB
Active:        7605300 kB
Inactive:      3717760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21150712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:       62568 kB
Mapped:          14400 kB
Slab:           413640 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184196 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= 71720 MiB
End job on node107 at 2011-04-24 03:49:36