Trace number 329379

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) 1200.13 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  48367                                                |
0.19/0.22	c |  Number of clauses:    172410                                               |

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/node15/watcher-329379-1173139033 -o ROOT/results/node15/solver-329379-1173139033 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329379-1173139033/cmusat /tmp/evaluation/329379-1173139033/instance-329379-1173139033.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: 1.07 1.06 1.00 3/77 18404
/proc/meminfo: memFree=1521864/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=2184 CPUtime=0
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 333857704 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134516448 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 546 359 88 243 0 300 0

[startup+0.0427171 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18404
/proc/meminfo: memFree=1521864/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=5284 CPUtime=0.03
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 1116 0 0 0 3 0 0 0 18 0 1 0 333857704 5410816 1099 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 1321 1099 96 243 0 1075 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5284

[startup+0.101726 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18404
/proc/meminfo: memFree=1521864/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=9336 CPUtime=0.09
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 2005 0 0 0 8 1 0 0 18 0 1 0 333857704 9560064 1988 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525763 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 2334 1988 96 243 0 2088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9336

[startup+0.30176 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18404
/proc/meminfo: memFree=1521864/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=19480 CPUtime=0.29
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 4315 0 0 0 27 2 0 0 19 0 1 0 333857704 19947520 4298 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 4870 4298 109 243 0 4624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19480

[startup+0.701828 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18404
/proc/meminfo: memFree=1521864/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=27824 CPUtime=0.69
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 6329 0 0 0 67 2 0 0 22 0 1 0 333857704 28491776 6312 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134534546 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 6956 6312 109 243 0 6710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27824

[startup+1.50197 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 18405
/proc/meminfo: memFree=1495680/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=20164 CPUtime=1.49
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 7733 0 0 0 146 3 0 0 25 0 1 0 333857704 20647936 4535 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 5041 4535 119 243 0 4795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20164

[startup+3.10124 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 18405
/proc/meminfo: memFree=1504000/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=20164 CPUtime=3.09
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 7747 0 0 0 306 3 0 0 25 0 1 0 333857704 20647936 4549 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 5041 4549 119 243 0 4795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20164

[startup+6.30179 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 18405
/proc/meminfo: memFree=1502016/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=22540 CPUtime=6.29
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 8351 0 0 0 625 4 0 0 25 0 1 0 333857704 23080960 5153 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 5635 5153 119 243 0 5389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22540

[startup+12.7019 s]
/proc/loadavg: 1.05 1.06 1.00 2/78 18405
/proc/meminfo: memFree=1496512/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=28096 CPUtime=12.69
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 9774 0 0 0 1264 5 0 0 25 0 1 0 333857704 28770304 6576 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591566 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 7024 6576 119 243 0 6778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28096

[startup+25.5011 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 18405
/proc/meminfo: memFree=1486656/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=37208 CPUtime=25.48
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 12102 0 0 0 2541 7 0 0 25 0 1 0 333857704 38100992 8904 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 9302 8904 119 243 0 9056 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37208

[startup+51.1015 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 18405
/proc/meminfo: memFree=1472960/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=50916 CPUtime=51.08
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 15588 0 0 0 5097 11 0 0 25 0 1 0 333857704 52137984 12390 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 12729 12390 119 243 0 12483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50916

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 18405
/proc/meminfo: memFree=1451904/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=71404 CPUtime=102.26
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 22523 0 0 0 10211 15 0 0 25 0 1 0 333857704 73117696 17552 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 17851 17552 119 243 0 17605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 71404

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 18405
/proc/meminfo: memFree=1436544/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=86668 CPUtime=162.23
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 26776 0 0 0 16205 18 0 0 25 0 1 0 333857704 88748032 21422 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 21667 21422 119 243 0 21421 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 86668

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18405
/proc/meminfo: memFree=1393024/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=129780 CPUtime=222.21
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 38003 0 0 0 22193 28 0 0 25 0 1 0 333857704 132894720 32230 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592013 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 32445 32230 119 243 0 32199 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 129780

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 18543
/proc/meminfo: memFree=1387408/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=133884 CPUtime=282.12
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 39953 0 0 0 28182 30 0 0 25 0 1 0 333857704 137097216 33299 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 0 0 0
/proc/18404/statm: 33471 33299 119 243 0 33225 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 133884

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18603
/proc/meminfo: memFree=1386112/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=142532 CPUtime=342.07
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 41759 0 0 0 34176 31 0 0 25 0 1 0 333857704 145952768 33918 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590119 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 35633 33918 119 243 0 35387 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 142532

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1385728/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=142532 CPUtime=402.05
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 41847 0 0 0 40173 32 0 0 25 0 1 0 333857704 145952768 34006 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 35633 34006 119 243 0 35387 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 142532

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1346048/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=182212 CPUtime=462.02
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 51756 0 0 0 46163 39 0 0 25 0 1 0 333857704 186585088 43915 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 45553 43915 119 243 0 45307 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 182212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1321984/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=206272 CPUtime=522.01
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 57795 0 0 0 52157 44 0 0 25 0 1 0 333857704 211222528 49954 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 51568 49954 119 243 0 51322 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 206272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1292736/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=234988 CPUtime=581.99
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 65655 0 0 0 58149 50 0 0 25 0 1 0 333857704 240627712 57246 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 58747 57246 119 243 0 58501 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 234988

[startup+642.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 18603
/proc/meminfo: memFree=1292544/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=234988 CPUtime=641.97
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 65694 0 0 0 64147 50 0 0 25 0 1 0 333857704 240627712 57285 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 58747 57285 119 243 0 58501 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 234988

[startup+702.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 18603
/proc/meminfo: memFree=1266112/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=261600 CPUtime=701.95
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 72424 0 0 0 70139 56 0 0 25 0 1 0 333857704 267878400 64015 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 65400 64015 119 243 0 65154 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 261600

[startup+762.305 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 18603
/proc/meminfo: memFree=1245696/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=281164 CPUtime=761.93
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 77982 0 0 0 76132 61 0 0 25 0 1 0 333857704 287911936 68972 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 70291 68972 119 243 0 70045 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 281164

[startup+822.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 18603
/proc/meminfo: memFree=1245632/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=281164 CPUtime=821.9
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 77983 0 0 0 82129 61 0 0 25 0 1 0 333857704 287911936 68973 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 70291 68973 119 243 0 70045 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 281164

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 18603
/proc/meminfo: memFree=1245312/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=281164 CPUtime=881.88
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 78066 0 0 0 88126 62 0 0 25 0 1 0 333857704 287911936 69056 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 70291 69056 119 243 0 70045 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 281164

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18603
/proc/meminfo: memFree=1238720/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=287796 CPUtime=941.86
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 80377 0 0 0 94122 64 0 0 25 0 1 0 333857704 294703104 70738 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 71949 70738 119 243 0 71703 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 287796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18603
/proc/meminfo: memFree=1238656/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=287796 CPUtime=1001.84
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 80380 0 0 0 100120 64 0 0 25 0 1 0 333857704 294703104 70741 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 71949 70741 119 243 0 71703 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 287796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1238528/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=287796 CPUtime=1061.82
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 80423 0 0 0 106117 65 0 0 25 0 1 0 333857704 294703104 70784 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 71949 70784 119 243 0 71703 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 287796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1237120/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=288752 CPUtime=1121.8
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 81441 0 0 0 112114 66 0 0 25 0 1 0 333857704 295682048 71134 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 72188 71134 119 243 0 71942 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 288752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1235840/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=290508 CPUtime=1181.78
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 81832 0 0 0 118111 67 0 0 25 0 1 0 333857704 297480192 71459 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 72627 71459 119 243 0 72381 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 290508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18603
/proc/meminfo: memFree=1229760/2055920 swapFree=4152980/4192956
[pid=18404] ppid=18402 vsize=296848 CPUtime=1200.08
/proc/18404/stat : 18404 (cmusat) R 18402 18404 17849 0 -1 4194304 83351 0 0 0 119940 68 0 0 25 0 1 0 333857704 303972352 72978 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18404/statm: 74212 72978 119 243 0 73966 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 296848

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): 1200.65
CPU time (s): 1200.13
CPU user time (s): 1199.4
CPU system time (s): 0.727889
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 296848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83351
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= 20236

runsolver used 1.3048 second user time and 3.06953 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar  5 23:57:13 UTC 2007

IDJOB= 329379
IDBENCH= 20538
IDSOLVER= 121
FILE ID= node15/329379-1173139033

PBS_JOBID= 4014966

Free space on /tmp= 66467 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329379-1173139033/cmusat /tmp/evaluation/329379-1173139033/instance-329379-1173139033.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-329379-1173139033 -o ROOT/results/node15/solver-329379-1173139033 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329379-1173139033/cmusat /tmp/evaluation/329379-1173139033/instance-329379-1173139033.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 891895685

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1522408 kB
Buffers:         39940 kB
Cached:         411440 kB
SwapCached:       2384 kB
Active:         104660 kB
Inactive:       369644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522408 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:            6688 kB
Writeback:           0 kB
Mapped:          30732 kB
Slab:            44760 kB
Committed_AS:  1249488 kB
PageTables:       1800 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= 66467 MiB

End job on node15 on Tue Mar  6 00:17:16 UTC 2007