Trace number 3171131

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
MD5SUM7b433874f4dba1bf060f64be4ba91fb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.2759
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3171131-1302824817/watcher-3171131-1302824817 -o /tmp/evaluation-result-3171131-1302824817/solver-3171131-1302824817 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171131-1302824817.cnf 

running on 2 cores: 5,7

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: 3.92 3.98 3.93 4/189 9580
/proc/meminfo: memFree=16631672/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=19380 CPUtime=0 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 484 0 0 0 0 0 0 0 25 0 1 0 394081511 19845120 421 33554432000 4194304 4291949 140733688235744 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4845 421 229 24 0 1479 0

[startup+0.0783281 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 9580
/proc/meminfo: memFree=16631672/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=15544 CPUtime=0.07 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 613 0 0 0 7 0 0 0 25 0 1 0 394081511 15917056 507 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 3886 507 249 24 0 520 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15544

[startup+0.100324 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 9580
/proc/meminfo: memFree=16631672/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=15572 CPUtime=0.09 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 714 0 0 0 9 0 0 0 25 0 1 0 394081511 15945728 504 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 3893 504 249 24 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15572

[startup+0.300289 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 9580
/proc/meminfo: memFree=16631672/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=16616 CPUtime=0.29 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 962 0 0 0 29 0 0 0 25 0 1 0 394081511 17014784 736 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4154 736 250 24 0 788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16616

[startup+0.700218 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 9580
/proc/meminfo: memFree=16631672/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=16616 CPUtime=0.69 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 978 0 0 0 69 0 0 0 25 0 1 0 394081511 17014784 751 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4154 751 250 24 0 788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16616

[startup+1.50008 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 9581
/proc/meminfo: memFree=16629468/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=16616 CPUtime=1.49 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 1008 0 0 0 149 0 0 0 25 0 1 0 394081511 17014784 780 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4154 780 250 24 0 788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16616

[startup+3.1008 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 9581
/proc/meminfo: memFree=16628848/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=18004 CPUtime=3.09 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 1272 0 0 0 309 0 0 0 25 0 1 0 394081511 18436096 1036 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4501 1036 250 24 0 1135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18004

[startup+6.30023 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 9581
/proc/meminfo: memFree=16627480/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=19020 CPUtime=6.29 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 1340 0 0 0 629 0 0 0 25 0 1 0 394081511 19476480 1102 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4755 1102 250 24 0 1389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19020

[startup+12.7001 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 9582
/proc/meminfo: memFree=16627076/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=19020 CPUtime=12.69 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 1378 0 0 0 1269 0 0 0 25 0 1 0 394081511 19476480 1138 33554432000 4194304 4291949 140733688235744 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4755 1138 250 24 0 1389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19020

[startup+25.5008 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 9582
/proc/meminfo: memFree=16625972/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=19020 CPUtime=25.49 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 1622 0 0 0 2549 0 0 0 25 0 1 0 394081511 19476480 1371 33554432000 4194304 4291949 140733688235744 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 4755 1371 250 24 0 1389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19020

[startup+51.1003 s]
/proc/loadavg: 3.96 3.98 3.93 5/190 9583
/proc/meminfo: memFree=16620376/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=22168 CPUtime=51.09 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 2228 0 0 0 5109 0 0 0 25 0 1 0 394081511 22700032 1943 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 5542 1943 250 24 0 2176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22168

[startup+102.306 s]
/proc/loadavg: 3.94 3.97 3.93 5/190 9612
/proc/meminfo: memFree=16628512/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=22356 CPUtime=102.3 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 2494 0 0 0 10230 0 0 0 25 0 1 0 394081511 22892544 2196 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 5589 2196 250 24 0 2223 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22356

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 9614
/proc/meminfo: memFree=16625256/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=24116 CPUtime=162.29 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 2610 0 0 0 16229 0 0 0 25 0 1 0 394081511 24694784 2307 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6029 2307 250 24 0 2663 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24116

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9615
/proc/meminfo: memFree=16621384/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=24116 CPUtime=222.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 2921 0 0 0 22228 0 0 0 25 0 1 0 394081511 24694784 2596 33554432000 4194304 4291949 140733688235744 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6029 2596 250 24 0 2663 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 24116

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9672
/proc/meminfo: memFree=16638520/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=24116 CPUtime=282.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 2921 0 0 0 28228 0 0 0 25 0 1 0 394081511 24694784 2596 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6029 2596 250 24 0 2663 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 24116

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9674
/proc/meminfo: memFree=16632896/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=24456 CPUtime=342.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3044 0 0 0 34228 0 0 0 25 0 1 0 394081511 25042944 2716 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6114 2716 250 24 0 2748 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 24456

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 3.93 5/190 9675
/proc/meminfo: memFree=16627776/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=24624 CPUtime=402.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3090 0 0 0 40228 0 0 0 25 0 1 0 394081511 25214976 2760 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6156 2760 250 24 0 2790 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 24624

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 3.94 5/190 9677
/proc/meminfo: memFree=16623892/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=27636 CPUtime=462.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3645 0 0 0 46228 0 0 0 25 0 1 0 394081511 28299264 3297 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6909 3297 250 24 0 3543 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 27636

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 9678
/proc/meminfo: memFree=16623116/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=27636 CPUtime=522.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3646 0 0 0 52228 0 0 0 25 0 1 0 394081511 28299264 3298 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6909 3298 250 24 0 3543 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 27636

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 9680
/proc/meminfo: memFree=16621088/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=27636 CPUtime=582.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3647 0 0 0 58228 0 0 0 25 0 1 0 394081511 28299264 3299 33554432000 4194304 4291949 140733688235744 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6909 3299 250 24 0 3543 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 27636

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9682
/proc/meminfo: memFree=16617952/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=27636 CPUtime=642.29 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3647 0 0 0 64229 0 0 0 25 0 1 0 394081511 28299264 3299 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6909 3299 250 24 0 3543 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 27636

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9683
/proc/meminfo: memFree=16617300/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=27636 CPUtime=702.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 3647 0 0 0 70228 0 0 0 25 0 1 0 394081511 28299264 3299 33554432000 4194304 4291949 140733688235744 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 6909 3299 250 24 0 3543 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 27636

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 9685
/proc/meminfo: memFree=16614784/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=29284 CPUtime=762.29 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4124 0 0 0 76229 0 0 0 25 0 1 0 394081511 29986816 3751 33554432000 4194304 4291949 140733688235744 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7321 3751 250 24 0 3955 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 29284

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 9686
/proc/meminfo: memFree=16613256/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=29284 CPUtime=822.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4124 0 0 0 82228 0 0 0 25 0 1 0 394081511 29986816 3751 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7321 3751 250 24 0 3955 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 29284

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9697
/proc/meminfo: memFree=16610908/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=29284 CPUtime=882.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4331 0 0 0 88228 0 0 0 25 0 1 0 394081511 29986816 3945 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7321 3945 250 24 0 3955 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 29284

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 9699
/proc/meminfo: memFree=16609624/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=29284 CPUtime=942.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4331 0 0 0 94228 0 0 0 25 0 1 0 394081511 29986816 3945 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7321 3945 250 24 0 3955 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 29284

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.96 5/190 9700
/proc/meminfo: memFree=16608596/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1002.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4381 0 0 0 100228 0 0 0 25 0 1 0 394081511 32731136 3994 33554432000 4194304 4291949 140733688235744 18446744073709551615 4263474 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 3994 250 24 0 4625 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 31964

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.96 5/190 9705
/proc/meminfo: memFree=16608124/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1062.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4435 0 0 0 106228 0 0 0 25 0 1 0 394081511 32731136 4041 33554432000 4194304 4291949 140733688235744 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 4041 250 24 0 4625 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 31964

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 9706
/proc/meminfo: memFree=16604996/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1122.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4479 0 0 0 112228 0 0 0 25 0 1 0 394081511 32731136 4083 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 4083 250 24 0 4625 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 31964

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 9708
/proc/meminfo: memFree=16604092/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1182.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4516 0 0 0 118228 0 0 0 25 0 1 0 394081511 32731136 4117 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 4117 250 24 0 4625 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 31964

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 9710
/proc/meminfo: memFree=16603688/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1242.28 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4518 0 0 0 124228 0 0 0 25 0 1 0 394081511 32731136 4118 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 4118 250 24 0 4625 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 31964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.58 3.90 3.92 4/184 9729
/proc/meminfo: memFree=16624776/32950928 swapFree=67111528/67111528
[pid=9580] ppid=9578 vsize=31964 CPUtime=1299.98 cores=5,7
/proc/9580/stat : 9580 (RestartSAT) R 9578 9580 8841 0 -1 4202496 4532 0 0 0 129998 0 0 0 25 0 1 0 394081511 32731136 4130 33554432000 4194304 4291949 140733688235744 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9580/statm: 7991 4130 250 24 0 4625 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 31964

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
CPU user time (s): 1299.99
CPU system time (s): 0.008998
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 31964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4532
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= 3397

runsolver used 1.9437 second user time and 4.08638 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 01:46:57
IDJOB=3171131
IDBENCH=82949
IDSOLVER=1581
FILE ID=node123/3171131-1302824817
RUNJOBID= node123-1302819568-8862
PBS_JOBID= 13006671
Free space on /tmp= 71104 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171131-1302824817/watcher-3171131-1302824817 -o /tmp/evaluation-result-3171131-1302824817/solver-3171131-1302824817 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171131-1302824817.cnf

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

MD5SUM BENCH= 7b433874f4dba1bf060f64be4ba91fb7
RANDOM SEED=22716290

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      16631952 kB
Buffers:        641852 kB
Cached:       15205288 kB
SwapCached:          0 kB
Active:        4582300 kB
Inactive:     11370344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16631952 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:      105376 kB
Mapped:          15380 kB
Slab:           301464 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   293892 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= 71104 MiB
End job on node123 at 2011-04-15 02:08:39