Trace number 334803

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) 1200.15 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
Bench CategoryCRAFTED (crafted 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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  16489                                                |
2.99/3.04	c |  Number of clauses:    2248381                                              |

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/node4/watcher-334803-1173593784 -o ROOT/results/node4/solver-334803-1173593784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334803-1173593784/cmusat /tmp/evaluation/334803-1173593784/instance-334803-1173593784.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 0.97 0.99 3/77 30807
/proc/meminfo: memFree=1379560/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=2936 CPUtime=0
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 587 0 0 0 0 0 0 0 18 0 1 0 379333713 3006464 570 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 734 571 95 243 0 488 0

[startup+0.01469 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 30807
/proc/meminfo: memFree=1379560/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=4328 CPUtime=0.01
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 906 0 0 0 1 0 0 0 18 0 1 0 379333713 4431872 872 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 1082 872 96 243 0 836 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4328

[startup+0.101698 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 30807
/proc/meminfo: memFree=1379560/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=7812 CPUtime=0.09
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 1736 0 0 0 9 0 0 0 18 0 1 0 379333713 7999488 1702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 1953 1704 96 243 0 1707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7812

[startup+0.301717 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 30807
/proc/meminfo: memFree=1379560/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=14648 CPUtime=0.29
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 3451 0 0 0 27 2 0 0 19 0 1 0 379333713 14999552 3417 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 3662 3417 96 243 0 3416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14648

[startup+0.701754 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 30807
/proc/meminfo: memFree=1379560/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=30904 CPUtime=0.69
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 7137 0 0 0 66 3 0 0 22 0 1 0 379333713 31645696 7103 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 7726 7103 96 243 0 7480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30904

[startup+1.50183 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1340192/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=63344 CPUtime=1.49
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 14704 0 0 0 140 9 0 0 25 0 1 0 379333713 64864256 14670 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 15836 14671 96 243 0 15590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63344

[startup+3.10198 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1297824/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=119784 CPUtime=3.09
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 29565 0 0 0 292 17 0 0 25 0 1 0 379333713 122658816 29531 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119784

[startup+6.30129 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1261280/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=119784 CPUtime=6.29
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 29565 0 0 0 612 17 0 0 25 0 1 0 379333713 122658816 29531 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530330 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119784

[startup+12.7019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1261280/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=119784 CPUtime=12.69
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 29565 0 0 0 1252 17 0 0 25 0 1 0 379333713 122658816 29531 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530634 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119784

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1261344/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=119784 CPUtime=25.49
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 29565 0 0 0 2532 17 0 0 25 0 1 0 379333713 122658816 29531 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530334 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119784

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1261152/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=124140 CPUtime=51.08
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 30693 0 0 0 5090 18 0 0 25 0 1 0 379333713 127119360 30659 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 31035 30659 107 243 0 30789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124140

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1177056/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=214836 CPUtime=102.26
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 50663 0 0 0 10199 27 0 0 25 0 1 0 379333713 219992064 50629 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530333 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 53709 50629 107 243 0 53463 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 214836

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1172832/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=215496 CPUtime=162.25
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 51718 0 0 0 16195 30 0 0 25 0 1 0 379333713 220667904 51684 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 53874 51684 107 243 0 53628 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 215496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1129824/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=222.23
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89255 0 0 0 22177 46 0 0 25 0 1 0 379333713 309202944 62420 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62420 119 243 0 75243 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 301956

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1129696/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=282.22
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89299 0 0 0 28175 47 0 0 25 0 1 0 379333713 309202944 62464 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62464 119 243 0 75243 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 301956

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1129504/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=342.2
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89337 0 0 0 34173 47 0 0 25 0 1 0 379333713 309202944 62502 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62502 119 243 0 75243 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 301956

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1129312/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=402.19
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89377 0 0 0 40171 48 0 0 25 0 1 0 379333713 309202944 62542 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62542 119 243 0 75243 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 301956

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1129120/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=462.17
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89426 0 0 0 46169 48 0 0 25 0 1 0 379333713 309202944 62591 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62591 119 243 0 75243 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 301956

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30808
/proc/meminfo: memFree=1128992/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=522.16
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89466 0 0 0 52167 49 0 0 25 0 1 0 379333713 309202944 62631 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62631 119 243 0 75243 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 301956

[startup+582.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1128800/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=582.14
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89502 0 0 0 58165 49 0 0 25 0 1 0 379333713 309202944 62667 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62667 119 243 0 75243 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 301956

[startup+642.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1128672/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=642.14
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89538 0 0 0 64164 50 0 0 25 0 1 0 379333713 309202944 62703 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62703 119 243 0 75243 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 301956

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1128544/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=702.12
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89571 0 0 0 70161 51 0 0 25 0 1 0 379333713 309202944 62736 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62736 119 243 0 75243 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 301956

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1128288/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=301956 CPUtime=762.11
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 89628 0 0 0 76160 51 0 0 25 0 1 0 379333713 309202944 62793 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 75489 62793 119 243 0 75243 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 301956

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1125408/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=304596 CPUtime=822.09
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 90365 0 0 0 82157 52 0 0 25 0 1 0 379333713 311906304 63530 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 76149 63530 119 243 0 75903 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 304596

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1117600/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=312120 CPUtime=882.07
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 92298 0 0 0 88152 55 0 0 25 0 1 0 379333713 319610880 65463 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 78030 65463 119 243 0 77784 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 312120

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1111904/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=317664 CPUtime=942.06
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 93709 0 0 0 94148 58 0 0 25 0 1 0 379333713 325287936 66874 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 79416 66874 119 243 0 79170 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 317664

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1107168/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=322224 CPUtime=1002.04
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 94887 0 0 0 100144 60 0 0 25 0 1 0 379333713 329957376 68052 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 80556 68052 119 243 0 80310 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 322224

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1102432/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=326900 CPUtime=1062.02
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 96090 0 0 0 106140 62 0 0 25 0 1 0 379333713 334745600 69255 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 81725 69255 119 243 0 81479 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 326900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1096928/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=332312 CPUtime=1122.01
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 97456 0 0 0 112137 64 0 0 25 0 1 0 379333713 340287488 70621 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 83078 70621 119 243 0 82832 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 332312

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1090848/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=338252 CPUtime=1181.99
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 98974 0 0 0 118133 66 0 0 25 0 1 0 379333713 346370048 72139 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 84563 72139 119 243 0 84317 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 338252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30808
/proc/meminfo: memFree=1088736/2055920 swapFree=4153224/4192956
[pid=30807] ppid=30805 vsize=340364 CPUtime=1200.09
/proc/30807/stat : 30807 (cmusat) R 30805 30807 30018 0 -1 4194304 99493 0 0 0 119942 67 0 0 25 0 1 0 379333713 348532736 72658 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/30807/statm: 85091 72658 119 243 0 84845 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 340364

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1199.43
CPU system time (s): 0.724889
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 340364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.724889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99493
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= 911

runsolver used 1.3008 second user time and 3.07353 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Mar 11 06:16:29 UTC 2007

IDJOB= 334803
IDBENCH= 24636
IDSOLVER= 121
FILE ID= node4/334803-1173593784

PBS_JOBID= 4101229

Free space on /tmp= 66475 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334803-1173593784/cmusat /tmp/evaluation/334803-1173593784/instance-334803-1173593784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334803-1173593784 -o ROOT/results/node4/solver-334803-1173593784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334803-1173593784/cmusat /tmp/evaluation/334803-1173593784/instance-334803-1173593784.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 962022586

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1380032 kB
Buffers:         49700 kB
Cached:         544356 kB
SwapCached:       2984 kB
Active:         421748 kB
Inactive:       196312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380032 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:           32640 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            43352 kB
Committed_AS:  1317676 kB
PageTables:       1768 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= 66475 MiB

End job on node4 on Sun Mar 11 06:36:31 UTC 2007