Trace number 329757

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) 1200.05 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  51145                                                |
0.29/0.30	c |  Number of clauses:    228408                                               |

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-329757-1173148693 -o ROOT/results/node10/solver-329757-1173148693 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329757-1173148693/cmusat /tmp/evaluation/329757-1173148693/instance-329757-1173148693.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: 0.91 0.97 0.99 3/77 23376
/proc/meminfo: memFree=1502968/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=2184 CPUtime=0
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 334824345 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 546 359 88 243 0 300 0

[startup+0.030142 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23376
/proc/meminfo: memFree=1502968/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=3868 CPUtime=0.02
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 805 0 0 0 2 0 0 0 18 0 1 0 334824345 3960832 788 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134551121 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 967 788 96 243 0 721 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3868

[startup+0.101136 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23376
/proc/meminfo: memFree=1502968/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=8516 CPUtime=0.09
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 1926 0 0 0 8 1 0 0 18 0 1 0 334824345 8720384 1909 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 2129 1910 96 243 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8516

[startup+0.301162 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23376
/proc/meminfo: memFree=1502968/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=22164 CPUtime=0.29
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 4920 0 0 0 27 2 0 0 19 0 1 0 334824345 22695936 4903 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 5541 4904 96 243 0 5295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22164

[startup+0.701217 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23376
/proc/meminfo: memFree=1502968/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=28312 CPUtime=0.69
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 6474 0 0 0 66 3 0 0 23 0 1 0 334824345 28991488 6457 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 7078 6457 109 243 0 6832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28312

[startup+1.50132 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1473328/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=25144 CPUtime=1.48
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 8245 0 0 0 144 4 0 0 25 0 1 0 334824345 25747456 6142 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135090810 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 6286 6142 112 243 0 6040 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25144

[startup+3.10154 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1478384/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=25144 CPUtime=3.08
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 8258 0 0 0 304 4 0 0 25 0 1 0 334824345 25747456 6155 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 6286 6155 119 243 0 6040 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25144

[startup+6.30297 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1478192/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=25144 CPUtime=6.29
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 8261 0 0 0 625 4 0 0 25 0 1 0 334824345 25747456 6158 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 6286 6158 119 243 0 6040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25144

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1478392/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=25144 CPUtime=12.69
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 8261 0 0 0 1264 5 0 0 25 0 1 0 334824345 25747456 6158 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 6286 6158 119 243 0 6040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25144

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1475640/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=28312 CPUtime=25.48
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 9030 0 0 0 2542 6 0 0 25 0 1 0 334824345 28991488 6927 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 7078 6927 119 243 0 6832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28312

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1460920/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=43400 CPUtime=51.07
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 12809 0 0 0 5099 8 0 0 25 0 1 0 334824345 44441600 10706 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 10850 10706 119 243 0 10604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43400

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1455736/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=48128 CPUtime=102.26
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 14848 0 0 0 10216 10 0 0 25 0 1 0 334824345 49283072 11892 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 12032 11892 119 243 0 11786 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48128

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1451320/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=52532 CPUtime=162.23
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 16237 0 0 0 16212 11 0 0 25 0 1 0 334824345 53792768 12980 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 13133 12980 119 243 0 12887 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52532

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1440696/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=63024 CPUtime=222.21
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 19503 0 0 0 22206 15 0 0 25 0 1 0 334824345 64536576 15610 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 15756 15610 119 243 0 15510 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63024

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1433528/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=70160 CPUtime=282.2
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 21619 0 0 0 28202 18 0 0 25 0 1 0 334824345 71843840 17392 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 17540 17392 119 243 0 17294 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70160

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23377
/proc/meminfo: memFree=1415736/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=88032 CPUtime=342.18
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 26422 0 0 0 34195 23 0 0 25 0 1 0 334824345 90144768 21846 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 22008 21846 119 243 0 21762 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 88032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1414136/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=90144 CPUtime=402.16
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 26962 0 0 0 40192 24 0 0 25 0 1 0 334824345 92307456 22386 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 22536 22386 119 243 0 22290 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 90144

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1411256/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=92464 CPUtime=462.15
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 27917 0 0 0 46189 26 0 0 25 0 1 0 334824345 94683136 22981 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 23116 22981 119 243 0 22870 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 92464

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1358328/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=522.13
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41457 0 0 0 52180 33 0 0 25 0 1 0 334824345 153358336 36142 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36142 119 243 0 37195 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 149764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1358392/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=582.1
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41459 0 0 0 58177 33 0 0 25 0 1 0 334824345 153358336 36144 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36144 119 243 0 37195 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 149764

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1356728/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=151376 CPUtime=642.09
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41901 0 0 0 64175 34 0 0 25 0 1 0 334824345 155009024 36586 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37844 36586 119 243 0 37598 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 151376

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1356664/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=151376 CPUtime=702.07
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41901 0 0 0 70173 34 0 0 25 0 1 0 334824345 155009024 36586 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590019 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37844 36586 119 243 0 37598 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 151376

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1357816/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=762.05
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41964 0 0 0 76170 35 0 0 25 0 1 0 334824345 153358336 36246 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36246 119 243 0 37195 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 149764

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1357880/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=822.03
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 41964 0 0 0 82168 35 0 0 25 0 1 0 334824345 153358336 36246 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578999 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36246 119 243 0 37195 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 149764

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1355896/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=151576 CPUtime=882.01
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42504 0 0 0 88165 36 0 0 25 0 1 0 334824345 155213824 36786 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37894 36786 119 243 0 37648 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 151576

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1355960/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=151576 CPUtime=941.99
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42504 0 0 0 94163 36 0 0 25 0 1 0 334824345 155213824 36786 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37894 36786 119 243 0 37648 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 151576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1355832/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=151576 CPUtime=1001.98
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42531 0 0 0 100161 37 0 0 25 0 1 0 334824345 155213824 36813 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37894 36813 119 243 0 37648 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 151576

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1357240/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=1061.95
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42588 0 0 0 106158 37 0 0 25 0 1 0 334824345 153358336 36417 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36417 119 243 0 37195 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 149764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1357240/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=1121.94
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42588 0 0 0 112156 38 0 0 25 0 1 0 334824345 153358336 36417 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589859 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36417 119 243 0 37195 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 149764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1357304/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=149764 CPUtime=1181.92
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 42588 0 0 0 118154 38 0 0 25 0 1 0 334824345 153358336 36417 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 37441 36417 119 243 0 37195 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 149764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23379
/proc/meminfo: memFree=1354040/2055920 swapFree=4168812/4192956
[pid=23376] ppid=23374 vsize=153064 CPUtime=1200.01
/proc/23376/stat : 23376 (cmusat) R 23374 23376 23026 0 -1 4194304 43432 0 0 0 119962 39 0 0 25 0 1 0 334824345 156737536 37261 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23376/statm: 38266 37261 119 243 0 38020 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 153064

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.420936
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 153064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43432
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= 22633

runsolver used 1.45878 second user time and 2.91756 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Mar  6 02:38:13 UTC 2007

IDJOB= 329757
IDBENCH= 20547
IDSOLVER= 121
FILE ID= node10/329757-1173148693

PBS_JOBID= 4014984

Free space on /tmp= 66497 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329757-1173148693/cmusat /tmp/evaluation/329757-1173148693/instance-329757-1173148693.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-329757-1173148693 -o ROOT/results/node10/solver-329757-1173148693 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329757-1173148693/cmusat /tmp/evaluation/329757-1173148693/instance-329757-1173148693.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 78765343

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:       1503312 kB
Buffers:         47284 kB
Cached:         413148 kB
SwapCached:       2784 kB
Active:         152976 kB
Inactive:       333932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503312 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:            7572 kB
Writeback:           0 kB
Mapped:          33876 kB
Slab:            51136 kB
Committed_AS:  1617304 kB
PageTables:       1840 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= 66497 MiB

End job on node10 on Tue Mar  6 02:58:16 UTC 2007