Trace number 3274080

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 B95? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n260-s62321009-sat.cnf
MD5SUMf2b430bdd9bc1c472e9e437567706bb7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.48747
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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-3274080-1303607843/watcher-3274080-1303607843 -o /tmp/evaluation-result-3274080-1303607843/solver-3274080-1303607843 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3274080-1303607843.cnf 

running on 2 cores: 1,3

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: 1.29 1.90 2.63 4/193 22966
/proc/meminfo: memFree=18344396/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=14944 CPUtime=0 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 472382218 15302656 328 33554432000 4194304 4291949 140737122490368 18446744073709551615 271553975087 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3736 328 248 24 0 370 0

[startup+0.0100361 s]
/proc/loadavg: 1.29 1.90 2.63 4/193 22966
/proc/meminfo: memFree=18344396/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=14944 CPUtime=0 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 395 0 0 0 0 0 0 0 25 0 1 0 472382218 15302656 333 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3736 333 248 24 0 370 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14944

[startup+0.101054 s]
/proc/loadavg: 1.29 1.90 2.63 4/193 22966
/proc/meminfo: memFree=18344396/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=14944 CPUtime=0.1 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 426 0 0 0 10 0 0 0 25 0 1 0 472382218 15302656 361 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3736 361 248 24 0 370 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14944

[startup+0.301017 s]
/proc/loadavg: 1.29 1.90 2.63 4/193 22966
/proc/meminfo: memFree=18344396/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=15148 CPUtime=0.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 470 0 0 0 30 0 0 0 25 0 1 0 472382218 15511552 404 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3787 404 248 24 0 421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15148

[startup+0.700957 s]
/proc/loadavg: 1.29 1.90 2.63 4/193 22966
/proc/meminfo: memFree=18344396/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=15400 CPUtime=0.7 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 496 0 0 0 70 0 0 0 25 0 1 0 472382218 15769600 430 33554432000 4194304 4291949 140737122490368 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3850 430 248 24 0 484 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15400

[startup+1.5008 s]
/proc/loadavg: 1.29 1.90 2.63 5/194 22967
/proc/meminfo: memFree=18342668/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=15692 CPUtime=1.5 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 531 0 0 0 150 0 0 0 25 0 1 0 472382218 16068608 463 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3923 463 248 24 0 557 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15692

[startup+3.10051 s]
/proc/loadavg: 1.29 1.90 2.63 5/194 22967
/proc/meminfo: memFree=18340808/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=15692 CPUtime=3.1 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 605 0 0 0 310 0 0 0 25 0 1 0 472382218 16068608 531 33554432000 4194304 4291949 140737122490368 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 3923 531 248 24 0 557 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15692

[startup+6.30093 s]
/proc/loadavg: 1.51 1.93 2.64 5/194 22967
/proc/meminfo: memFree=18340216/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=16184 CPUtime=6.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 684 0 0 0 630 0 0 0 25 0 1 0 472382218 16572416 606 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4046 606 248 24 0 680 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16184

[startup+12.7008 s]
/proc/loadavg: 1.71 1.97 2.64 5/194 22968
/proc/meminfo: memFree=18338712/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=16676 CPUtime=12.7 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 756 0 0 0 1270 0 0 0 25 0 1 0 472382218 17076224 678 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4169 678 248 24 0 803 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16676

[startup+25.5004 s]
/proc/loadavg: 2.22 2.07 2.66 5/194 22968
/proc/meminfo: memFree=18336976/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=17064 CPUtime=25.5 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 937 0 0 0 2550 0 0 0 25 0 1 0 472382218 17473536 854 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4266 854 248 24 0 900 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17064

[startup+51.1008 s]
/proc/loadavg: 2.82 2.22 2.70 5/194 22969
/proc/meminfo: memFree=18334352/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=17892 CPUtime=51.1 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1153 0 0 0 5110 0 0 0 25 0 1 0 472382218 18321408 1066 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4473 1066 248 24 0 1107 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17892

[startup+102.306 s]
/proc/loadavg: 3.49 2.49 2.76 5/194 22970
/proc/meminfo: memFree=18330368/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=19316 CPUtime=102.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1380 0 0 0 10230 0 0 0 25 0 1 0 472382218 19779584 1288 33554432000 4194304 4291949 140737122490368 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4829 1288 248 24 0 1463 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19316

[startup+162.301 s]
/proc/loadavg: 3.85 2.78 2.84 5/194 22972
/proc/meminfo: memFree=18328116/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=19964 CPUtime=162.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1557 0 0 0 16230 0 0 0 25 0 1 0 472382218 20443136 1462 33554432000 4194304 4291949 140737122490368 18446744073709551615 271553995599 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4991 1462 248 24 0 1625 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19964

[startup+222.301 s]
/proc/loadavg: 4.03 3.03 2.92 5/194 22973
/proc/meminfo: memFree=18326608/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=19964 CPUtime=222.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1688 0 0 0 22230 0 0 0 25 0 1 0 472382218 20443136 1587 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 4991 1587 248 24 0 1625 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19964

[startup+282.301 s]
/proc/loadavg: 4.01 3.20 2.99 5/194 22975
/proc/meminfo: memFree=18325216/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=20648 CPUtime=282.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1748 0 0 0 28230 0 0 0 25 0 1 0 472382218 21143552 1646 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255526 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5162 1646 248 24 0 1796 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20648

[startup+342.301 s]
/proc/loadavg: 4.08 3.36 3.05 5/194 22976
/proc/meminfo: memFree=18323840/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=20648 CPUtime=342.3 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1852 0 0 0 34230 0 0 0 25 0 1 0 472382218 21143552 1747 33554432000 4194304 4291949 140737122490368 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5162 1747 248 24 0 1796 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20648

[startup+402.301 s]
/proc/loadavg: 4.03 3.47 3.11 5/194 22978
/proc/meminfo: memFree=18322824/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=21904 CPUtime=402.31 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 1967 0 0 0 40231 0 0 0 25 0 1 0 472382218 22429696 1858 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5476 1858 248 24 0 2110 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 21904

[startup+462.301 s]
/proc/loadavg: 4.08 3.58 3.17 5/194 22980
/proc/meminfo: memFree=18322188/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=21904 CPUtime=462.31 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2046 0 0 0 46231 0 0 0 25 0 1 0 472382218 22429696 1936 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5476 1936 248 24 0 2110 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21904

[startup+522.301 s]
/proc/loadavg: 4.03 3.66 3.22 5/194 22981
/proc/meminfo: memFree=18320328/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=22676 CPUtime=522.31 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2238 0 0 0 52231 0 0 0 25 0 1 0 472382218 23220224 2121 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5669 2121 248 24 0 2303 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22676

[startup+582.3 s]
/proc/loadavg: 4.01 3.72 3.26 5/194 22983
/proc/meminfo: memFree=18320064/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=22676 CPUtime=582.31 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2241 0 0 0 58231 0 0 0 25 0 1 0 472382218 23220224 2124 33554432000 4194304 4291949 140737122490368 18446744073709551615 271553996057 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5669 2124 248 24 0 2303 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22676

[startup+642.3 s]
/proc/loadavg: 4.00 3.77 3.31 5/194 22984
/proc/meminfo: memFree=18317944/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=22676 CPUtime=642.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2411 0 0 0 64232 0 0 0 25 0 1 0 472382218 23220224 2290 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5669 2290 248 24 0 2303 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 22676

[startup+702.3 s]
/proc/loadavg: 4.00 3.81 3.35 5/194 22986
/proc/meminfo: memFree=18317676/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=22676 CPUtime=702.31 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2411 0 0 0 70231 0 0 0 25 0 1 0 472382218 23220224 2290 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5669 2290 248 24 0 2303 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22676

[startup+762.306 s]
/proc/loadavg: 4.05 3.85 3.39 5/194 22988
/proc/meminfo: memFree=18317540/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=22676 CPUtime=762.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2415 0 0 0 76232 0 0 0 25 0 1 0 472382218 23220224 2294 33554432000 4194304 4291949 140737122490368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5669 2294 248 24 0 2303 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 22676

[startup+822.3 s]
/proc/loadavg: 4.06 3.89 3.43 5/194 22989
/proc/meminfo: memFree=18317656/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=822.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2433 0 0 0 82232 0 0 0 25 0 1 0 472382218 23740416 2312 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2312 248 24 0 2430 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 23184

[startup+882.301 s]
/proc/loadavg: 4.02 3.91 3.46 5/194 22991
/proc/meminfo: memFree=18317748/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=882.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2446 0 0 0 88232 0 0 0 25 0 1 0 472382218 23740416 2325 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2325 248 24 0 2430 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23184

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.49 5/194 22992
/proc/meminfo: memFree=18316248/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=942.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2449 0 0 0 94232 0 0 0 25 0 1 0 472382218 23740416 2328 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2328 248 24 0 2430 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23184

[startup+1002.3 s]
/proc/loadavg: 4.12 3.96 3.53 5/194 22994
/proc/meminfo: memFree=18316096/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1002.32 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2449 0 0 0 100232 0 0 0 25 0 1 0 472382218 23740416 2328 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2328 248 24 0 2430 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23184

[startup+1062.3 s]
/proc/loadavg: 4.07 3.98 3.56 5/194 22996
/proc/meminfo: memFree=18316204/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1062.33 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2456 0 0 0 106233 0 0 0 25 0 1 0 472382218 23740416 2335 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262705 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2335 248 24 0 2430 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 23184

[startup+1122.3 s]
/proc/loadavg: 4.14 4.01 3.60 5/194 22997
/proc/meminfo: memFree=18316308/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1122.33 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2456 0 0 0 112233 0 0 0 25 0 1 0 472382218 23740416 2335 33554432000 4194304 4291949 140737122490368 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2335 248 24 0 2430 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23184

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.62 5/194 22999
/proc/meminfo: memFree=18315668/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1182.33 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2456 0 0 0 118233 0 0 0 25 0 1 0 472382218 23740416 2335 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2335 248 24 0 2430 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 23184

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.65 5/194 23000
/proc/meminfo: memFree=18314536/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1242.33 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2456 0 0 0 124233 0 0 0 25 0 1 0 472382218 23740416 2335 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2335 248 24 0 2430 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 23184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.56 3.91 3.63 2/176 23056
/proc/meminfo: memFree=18342024/32951124 swapFree=67111528/67111528
[pid=22966] ppid=22964 vsize=23184 CPUtime=1300.04 cores=1,3
/proc/22966/stat : 22966 (RestartSAT) R 22964 22966 21970 0 -1 4202496 2456 0 0 0 130004 0 0 0 25 0 1 0 472382218 23740416 2335 33554432000 4194304 4291949 140737122490368 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22966/statm: 5796 2335 248 24 0 2430 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23184

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2456
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= 3199

runsolver used 2.31465 second user time and 4.53831 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 03:17:23
IDJOB=3274080
IDBENCH=83153
IDSOLVER=1580
FILE ID=node133/3274080-1303607843
RUNJOBID= node133-1303607834-22899
PBS_JOBID= 13150609
Free space on /tmp= 71628 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n260-s62321009-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274080-1303607843/watcher-3274080-1303607843 -o /tmp/evaluation-result-3274080-1303607843/solver-3274080-1303607843 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3274080-1303607843.cnf

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

MD5SUM BENCH= f2b430bdd9bc1c472e9e437567706bb7
RANDOM SEED=1155982307

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      18344536 kB
Buffers:       2163876 kB
Cached:       11814008 kB
SwapCached:          0 kB
Active:        8375540 kB
Inactive:      5672676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18344536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:       69348 kB
Mapped:          15388 kB
Slab:           496108 kB
PageTables:       5728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258896 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71628 MiB
End job on node133 at 2011-04-24 03:39:05