Trace number 330429

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 1200.06 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  81384                                                |
0.29/0.36	c |  Number of clauses:    337709                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-330429-1173164987 -o ROOT/results/node10/solver-330429-1173164987 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330429-1173164987/cmusat /tmp/evaluation/330429-1173164987/instance-330429-1173164987.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25663
/proc/meminfo: memFree=1468152/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=2184 CPUtime=0
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 336453755 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517217 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 546 359 88 243 0 300 0

[startup+0.028138 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25663
/proc/meminfo: memFree=1468152/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=4036 CPUtime=0.02
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 818 0 0 0 2 0 0 0 18 0 1 0 336453755 4132864 801 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 1009 801 96 243 0 763 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4036

[startup+0.101147 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25663
/proc/meminfo: memFree=1468152/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=9840 CPUtime=0.09
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 2200 0 0 0 8 1 0 0 18 0 1 0 336453755 10076160 2183 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 2460 2184 96 243 0 2214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9840

[startup+0.301174 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25663
/proc/meminfo: memFree=1468152/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=26152 CPUtime=0.29
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 5877 0 0 0 27 2 0 0 19 0 1 0 336453755 26779648 5860 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 6538 5860 96 243 0 6292 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26152

[startup+0.701227 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25663
/proc/meminfo: memFree=1468152/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=37020 CPUtime=0.69
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 8621 0 0 0 65 4 0 0 22 0 1 0 336453755 37908480 8604 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 9255 8604 109 243 0 9009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37020

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1427376/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=49980 CPUtime=1.49
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 11493 0 0 0 144 5 0 0 25 0 1 0 336453755 51179520 11476 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 12495 11476 109 243 0 12249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49980

[startup+3.1033 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1422384/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=36828 CPUtime=3.09
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 16668 0 0 0 301 8 0 0 25 0 1 0 336453755 37711872 7695 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591296 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 9207 7695 119 243 0 8961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36828

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1437232/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=36828 CPUtime=6.29
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 16717 0 0 0 620 9 0 0 25 0 1 0 336453755 37711872 7744 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 9207 7744 119 243 0 8961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36828

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1437040/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=36828 CPUtime=12.69
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 16795 0 0 0 1260 9 0 0 25 0 1 0 336453755 37711872 7822 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 9207 7822 119 243 0 8961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36828

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1431024/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=42636 CPUtime=25.48
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 18360 0 0 0 2537 11 0 0 25 0 1 0 336453755 43659264 9387 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 10659 9387 119 243 0 10413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42636

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1416048/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=57028 CPUtime=51.08
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 22133 0 0 0 5093 15 0 0 25 0 1 0 336453755 58396672 13160 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 14257 13160 119 243 0 14011 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57028

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1393648/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=78512 CPUtime=102.26
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 27639 0 0 0 10206 20 0 0 25 0 1 0 336453755 80396288 18666 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 19628 18666 119 243 0 19382 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1379056/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=92912 CPUtime=162.24
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 31893 0 0 0 16200 24 0 0 25 0 1 0 336453755 95141888 22307 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 23228 22307 119 243 0 22982 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1378992/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=92912 CPUtime=222.22
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 31894 0 0 0 22198 24 0 0 25 0 1 0 336453755 95141888 22308 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 23228 22308 119 243 0 22982 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 92912

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1359536/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=112296 CPUtime=282.21
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 37391 0 0 0 28191 30 0 0 25 0 1 0 336453755 114991104 27175 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590124 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 28074 27175 119 243 0 27828 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112296

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1359536/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=112296 CPUtime=342.19
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 37391 0 0 0 34189 30 0 0 25 0 1 0 336453755 114991104 27175 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 28074 27175 119 243 0 27828 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 112296

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1342320/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=129192 CPUtime=402.17
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 42338 0 0 0 40182 35 0 0 25 0 1 0 336453755 132292608 31479 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 32298 31479 119 243 0 32052 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 129192

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1329328/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=142632 CPUtime=462.15
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 45705 0 0 0 46177 38 0 0 25 0 1 0 336453755 146055168 34846 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 35658 34846 119 243 0 35412 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 142632

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1288880/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=183264 CPUtime=522.13
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 55857 0 0 0 52167 46 0 0 25 0 1 0 336453755 187662336 44998 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578942 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 45816 44998 119 243 0 45570 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 183264

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269872/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201328 CPUtime=582.11
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61100 0 0 0 58161 50 0 0 25 0 1 0 336453755 206159872 49574 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50332 49574 119 243 0 50086 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 201328

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269808/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201328 CPUtime=642.1
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61100 0 0 0 64159 51 0 0 25 0 1 0 336453755 206159872 49574 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50332 49574 119 243 0 50086 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 201328

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269744/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201328 CPUtime=702.07
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61101 0 0 0 70156 51 0 0 25 0 1 0 336453755 206159872 49575 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50332 49575 119 243 0 50086 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 201328

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269552/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201364 CPUtime=762.06
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61843 0 0 0 76154 52 0 0 25 0 1 0 336453755 206196736 49626 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50341 49626 119 243 0 50095 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 201364

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269616/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201364 CPUtime=822.04
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61843 0 0 0 82151 53 0 0 25 0 1 0 336453755 206196736 49626 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50341 49626 119 243 0 50095 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 201364

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269680/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201364 CPUtime=882.01
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61843 0 0 0 88148 53 0 0 25 0 1 0 336453755 206196736 49626 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50341 49626 119 243 0 50095 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 201364

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269552/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201364 CPUtime=941.99
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 61870 0 0 0 94146 53 0 0 25 0 1 0 336453755 206196736 49653 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581103 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50341 49653 119 243 0 50095 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 201364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269360/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201444 CPUtime=1001.98
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 62630 0 0 0 100143 55 0 0 25 0 1 0 336453755 206278656 49709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50361 49709 119 243 0 50115 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 201444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269296/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201444 CPUtime=1061.96
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 62630 0 0 0 106141 55 0 0 25 0 1 0 336453755 206278656 49709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50361 49709 119 243 0 50115 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 201444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269296/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201444 CPUtime=1121.94
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 62630 0 0 0 112139 55 0 0 25 0 1 0 336453755 206278656 49709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50361 49709 119 243 0 50115 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 201444

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269296/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201444 CPUtime=1181.92
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 62630 0 0 0 118136 56 0 0 25 0 1 0 336453755 206278656 49709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50361 49709 119 243 0 50115 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 201444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25664
/proc/meminfo: memFree=1269296/2055920 swapFree=4168812/4192956
[pid=25663] ppid=25661 vsize=201444 CPUtime=1200.02
/proc/25663/stat : 25663 (cmusat) R 25661 25663 25032 0 -1 4194304 62630 0 0 0 119946 56 0 0 25 0 1 0 336453755 206278656 49709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589795 0 0 4096 35 0 0 0 17 1 0 0
/proc/25663/statm: 50361 49709 119 243 0 50115 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 201444

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): 1200.44
CPU time (s): 1200.06
CPU user time (s): 1199.47
CPU system time (s): 0.596909
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 201444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.596909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62630
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= 6
involuntary context switches= 1753

runsolver used 1.43078 second user time and 2.94355 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Mar  6 07:09:47 UTC 2007

IDJOB= 330429
IDBENCH= 20563
IDSOLVER= 121
FILE ID= node10/330429-1173164987

PBS_JOBID= 4015004

Free space on /tmp= 66495 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/330429-1173164987/cmusat /tmp/evaluation/330429-1173164987/instance-330429-1173164987.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-330429-1173164987 -o ROOT/results/node10/solver-330429-1173164987 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330429-1173164987/cmusat /tmp/evaluation/330429-1173164987/instance-330429-1173164987.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 310434422

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1468560 kB
Buffers:         48120 kB
Cached:         450256 kB
SwapCached:       2784 kB
Active:         179048 kB
Inactive:       342304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468560 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:           10164 kB
Writeback:           0 kB
Mapped:          30448 kB
Slab:            51472 kB
Committed_AS:  1623016 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66495 MiB

End job on node10 on Tue Mar  6 07:29:50 UTC 2007