Trace number 3170963

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 A75UNSAT 1080.68 1081.22

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S295912653-089.UNKNOWN.cnf
MD5SUMdb50771b4b9edf83822bd931af1fc1d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.40603
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

1080.66/1081.22	c WARNING: for repeatability, setting FPU to use double precision
1080.66/1081.22	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3170963-1302822781/watcher-3170963-1302822781 -o /tmp/evaluation-result-3170963-1302822781/solver-3170963-1302822781 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170963-1302822781.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: 3.72 3.92 3.45 4/181 5684
/proc/meminfo: memFree=19394820/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=14884 CPUtime=0 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 393876709 15241216 337 33554432000 4194304 4291949 140736869413104 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3721 337 249 24 0 355 0

[startup+0.039138 s]
/proc/loadavg: 3.72 3.92 3.45 4/181 5684
/proc/meminfo: memFree=19394820/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15124 CPUtime=0.03 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 476 0 0 0 3 0 0 0 25 0 1 0 393876709 15486976 401 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3781 401 250 24 0 415 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15124

[startup+0.101149 s]
/proc/loadavg: 3.72 3.92 3.45 4/181 5684
/proc/meminfo: memFree=19394820/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15124 CPUtime=0.09 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 480 0 0 0 9 0 0 0 25 0 1 0 393876709 15486976 405 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3781 405 250 24 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15124

[startup+0.301128 s]
/proc/loadavg: 3.72 3.92 3.45 4/181 5684
/proc/meminfo: memFree=19394820/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15544 CPUtime=0.29 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 551 0 0 0 29 0 0 0 25 0 1 0 393876709 15917056 472 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3886 472 250 24 0 520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15544

[startup+0.701046 s]
/proc/loadavg: 3.72 3.92 3.45 4/181 5684
/proc/meminfo: memFree=19394820/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15544 CPUtime=0.69 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 565 0 0 0 69 0 0 0 25 0 1 0 393876709 15917056 485 33554432000 4194304 4291949 140736869413104 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3886 485 250 24 0 520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15544

[startup+1.50091 s]
/proc/loadavg: 3.72 3.92 3.45 5/188 5723
/proc/meminfo: memFree=19395744/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15544 CPUtime=1.49 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 591 0 0 0 149 0 0 0 25 0 1 0 393876709 15917056 509 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 3886 509 250 24 0 520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15544

[startup+3.10057 s]
/proc/loadavg: 3.72 3.92 3.45 5/188 5723
/proc/meminfo: memFree=19393784/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=15956 CPUtime=3.07 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 703 0 0 0 306 1 0 0 25 0 1 0 393876709 16338944 616 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/5684/statm: 3989 616 250 24 0 623 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15956

[startup+6.30108 s]
/proc/loadavg: 3.74 3.92 3.45 5/188 5723
/proc/meminfo: memFree=19391064/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=16432 CPUtime=6.21 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 779 0 0 0 620 1 0 0 25 0 1 0 393876709 16826368 688 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4108 688 250 24 0 742 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 16432

[startup+12.701 s]
/proc/loadavg: 3.76 3.92 3.46 5/188 5723
/proc/meminfo: memFree=19387740/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=16940 CPUtime=12.61 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 928 0 0 0 1260 1 0 0 25 0 1 0 393876709 17346560 827 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4235 827 250 24 0 869 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 16940

[startup+25.5008 s]
/proc/loadavg: 3.82 3.93 3.46 5/188 5724
/proc/meminfo: memFree=19385420/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=17072 CPUtime=25.4 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 980 0 0 0 2539 1 0 0 25 0 1 0 393876709 17481728 876 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4268 876 250 24 0 902 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 17072

[startup+51.1004 s]
/proc/loadavg: 3.88 3.93 3.48 5/188 5751
/proc/meminfo: memFree=19380640/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=18468 CPUtime=50.88 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1241 0 0 0 5085 3 0 0 25 0 1 0 393876709 18911232 1130 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4617 1130 250 24 0 1251 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 18468

[startup+102.307 s]
/proc/loadavg: 3.95 3.94 3.50 5/188 5753
/proc/meminfo: memFree=19372316/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=19172 CPUtime=102.06 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1485 0 0 0 10201 5 0 0 25 0 1 0 393876709 19632128 1361 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4793 1361 250 24 0 1427 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 19172

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.53 5/188 5754
/proc/meminfo: memFree=19368212/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=19172 CPUtime=162.03 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1517 0 0 0 16197 6 0 0 25 0 1 0 393876709 19632128 1391 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4793 1391 250 24 0 1427 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 19172

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.56 5/188 5756
/proc/meminfo: memFree=19365100/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=19924 CPUtime=222.01 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1700 0 0 0 22193 8 0 0 25 0 1 0 393876709 20402176 1566 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4981 1566 250 24 0 1615 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 19924

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.58 5/188 5758
/proc/meminfo: memFree=19361972/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=19924 CPUtime=282 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1703 0 0 0 28191 9 0 0 25 0 1 0 393876709 20402176 1569 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4981 1569 250 24 0 1615 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 19924

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.60 5/188 5759
/proc/meminfo: memFree=19361220/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=19924 CPUtime=341.99 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1736 0 0 0 34189 10 0 0 25 0 1 0 393876709 20402176 1600 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 4981 1600 250 24 0 1615 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 19924

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.63 5/188 5761
/proc/meminfo: memFree=19358092/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=20240 CPUtime=401.98 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1808 0 0 0 40188 10 0 0 25 0 1 0 393876709 20725760 1670 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5060 1670 250 24 0 1694 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 20240

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.65 5/188 5762
/proc/meminfo: memFree=19356972/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=20540 CPUtime=461.97 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1876 0 0 0 46186 11 0 0 25 0 1 0 393876709 21032960 1736 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5135 1736 250 24 0 1769 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 20540

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.67 5/188 5764
/proc/meminfo: memFree=19354964/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=20840 CPUtime=521.96 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 1986 0 0 0 52184 12 0 0 25 0 1 0 393876709 21340160 1840 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5210 1840 250 24 0 1844 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 20840

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.69 5/188 5766
/proc/meminfo: memFree=19352472/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=21580 CPUtime=581.95 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2093 0 0 0 58182 13 0 0 25 0 1 0 393876709 22097920 1944 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5395 1944 250 24 0 2029 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 21580

[startup+642.301 s]
/proc/loadavg: 4.09 4.02 3.72 5/188 5767
/proc/meminfo: memFree=19350104/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=641.95 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2364 0 0 0 64181 14 0 0 25 0 1 0 393876709 23494656 2195 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2195 250 24 0 2370 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 22944

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.73 5/188 5769
/proc/meminfo: memFree=19350084/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=701.91 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2364 0 0 0 70176 15 0 0 25 0 1 0 393876709 23494656 2195 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2195 250 24 0 2370 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 22944

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.74 5/188 5797
/proc/meminfo: memFree=19360008/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=761.82 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2364 0 0 0 76164 18 0 0 25 0 1 0 393876709 23494656 2195 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2195 250 24 0 2370 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 22944

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.76 5/188 5799
/proc/meminfo: memFree=19356636/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=821.8 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2372 0 0 0 82160 20 0 0 25 0 1 0 393876709 23494656 2202 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2202 250 24 0 2370 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 22944

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.77 5/188 5801
/proc/meminfo: memFree=19355492/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=881.78 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2374 0 0 0 88157 21 0 0 25 0 1 0 393876709 23494656 2204 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2204 250 24 0 2370 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 22944

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.78 5/188 5802
/proc/meminfo: memFree=19353868/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=941.77 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2374 0 0 0 94155 22 0 0 25 0 1 0 393876709 23494656 2204 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2204 250 24 0 2370 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 22944

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/188 5804
/proc/meminfo: memFree=19352608/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1001.76 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2374 0 0 0 100153 23 0 0 25 0 1 0 393876709 23494656 2204 33554432000 4194304 4291949 140736869413104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2204 250 24 0 2370 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 22944

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5805
/proc/meminfo: memFree=19352356/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1061.76 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2374 0 0 0 106152 24 0 0 25 0 1 0 393876709 23494656 2204 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2204 250 24 0 2370 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 22944

Solver just ended. Dumping a history of the last processes samples

[startup+1068.7 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5805
/proc/meminfo: memFree=19352232/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1068.15 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2374 0 0 0 106790 25 0 0 25 0 1 0 393876709 23494656 2204 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2204 250 24 0 2370 0
Current children cumulated CPU time (s) 1068.15
Current children cumulated vsize (KiB) 22944

[startup+1075.1 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19352352/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1074.55 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2412 0 0 0 107430 25 0 0 25 0 1 0 393876709 23494656 2241 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2241 250 24 0 2370 0
Current children cumulated CPU time (s) 1074.55
Current children cumulated vsize (KiB) 22944

[startup+1078.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19352104/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1077.75 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2440 0 0 0 107750 25 0 0 25 0 1 0 393876709 23494656 2268 33554432000 4194304 4291949 140736869413104 18446744073709551615 4250300 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2268 250 24 0 2370 0
Current children cumulated CPU time (s) 1077.75
Current children cumulated vsize (KiB) 22944

[startup+1079.9 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19352104/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1079.35 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2440 0 0 0 107910 25 0 0 25 0 1 0 393876709 23494656 2268 33554432000 4194304 4291949 140736869413104 18446744073709551615 4276224 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2268 250 24 0 2370 0
Current children cumulated CPU time (s) 1079.35
Current children cumulated vsize (KiB) 22944

[startup+1080.7 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19352104/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1080.15 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2440 0 0 0 107990 25 0 0 25 0 1 0 393876709 23494656 2268 33554432000 4194304 4291949 140736869413104 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2268 250 24 0 2370 0
Current children cumulated CPU time (s) 1080.15
Current children cumulated vsize (KiB) 22944

[startup+1081.1 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19352104/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1080.55 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2440 0 0 0 108030 25 0 0 25 0 1 0 393876709 23494656 2268 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2268 250 24 0 2370 0
Current children cumulated CPU time (s) 1080.55
Current children cumulated vsize (KiB) 22944

[startup+1081.2 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 5806
/proc/meminfo: memFree=19351980/32951132 swapFree=67111528/67111528
[pid=5684] ppid=5681 vsize=22944 CPUtime=1080.66 cores=4,6
/proc/5684/stat : 5684 (RestartSAT) R 5681 5684 5503 0 -1 4202496 2440 0 0 0 108041 25 0 0 25 0 1 0 393876709 23494656 2268 33554432000 4194304 4291949 140736869413104 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5684/statm: 5736 2268 250 24 0 2370 0
Current children cumulated CPU time (s) 1080.66
Current children cumulated vsize (KiB) 22944

Child status: 20
Real time (s): 1081.22
CPU time (s): 1080.68
CPU user time (s): 1080.43
CPU system time (s): 0.250961
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 22944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1080.43
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2445
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= 8260

runsolver used 1.64875 second user time and 3.2715 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 01:13:01
IDJOB=3170963
IDBENCH=82781
IDSOLVER=1581
FILE ID=node128/3170963-1302822781
RUNJOBID= node128-1302821478-5522
PBS_JOBID= 13006684
Free space on /tmp= 72112 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S295912653-089.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170963-1302822781/watcher-3170963-1302822781 -o /tmp/evaluation-result-3170963-1302822781/solver-3170963-1302822781 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170963-1302822781.cnf

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

MD5SUM BENCH= db50771b4b9edf83822bd931af1fc1d7
RANDOM SEED=986464406

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:      19394984 kB
Buffers:        549052 kB
Cached:       12620396 kB
SwapCached:          0 kB
Active:        7813488 kB
Inactive:      5422824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19394984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             800 kB
Writeback:           0 kB
AnonPages:       66252 kB
Mapped:          15368 kB
Slab:           256776 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   245512 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= 72116 MiB
End job on node128 at 2011-04-15 01:31:02