Trace number 337701

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-03-S1609878926.sat05-487.reshuffled-07.cnf
MD5SUM7f7c976d7909598011f66ef2d3909687
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  700                                                  |
0.00/0.00	c |  Number of clauses:    3500                                                 |

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/node70/watcher-337701-1173672616 -o ROOT/results/node70/solver-337701-1173672616 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337701-1173672616/cmusat /tmp/evaluation/337701-1173672616/instance-337701-1173672616.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: 0.99 0.97 0.98 3/64 14862
/proc/meminfo: memFree=1810104/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=2460 CPUtime=0
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 23561519 2519040 188 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532247 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 615 188 96 243 0 369 0

[startup+0.027885 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 14862
/proc/meminfo: memFree=1810104/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=2656 CPUtime=0.02
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 278 0 0 0 2 0 0 0 18 0 1 0 23561519 2719744 261 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590013 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 664 261 118 243 0 418 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2656

[startup+0.101891 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 14862
/proc/meminfo: memFree=1810104/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=2788 CPUtime=0.1
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 329 0 0 0 10 0 0 0 18 0 1 0 23561519 2854912 312 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 697 312 118 243 0 451 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2788

[startup+0.301911 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 14862
/proc/meminfo: memFree=1810104/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=3192 CPUtime=0.29
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 421 0 0 0 29 0 0 0 19 0 1 0 23561519 3268608 404 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581785 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 798 404 118 243 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701951 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 14862
/proc/meminfo: memFree=1810104/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=3476 CPUtime=0.69
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 483 0 0 0 69 0 0 0 22 0 1 0 23561519 3559424 466 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 869 466 118 243 0 623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3476

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14863
/proc/meminfo: memFree=1807984/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=4316 CPUtime=1.49
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 669 0 0 0 149 0 0 0 25 0 1 0 23561519 4419584 652 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590129 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 1079 652 118 243 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4316

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14863
/proc/meminfo: memFree=1807728/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=4664 CPUtime=3.09
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 757 0 0 0 309 0 0 0 25 0 1 0 23561519 4775936 740 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 1166 740 118 243 0 920 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4664

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14863
/proc/meminfo: memFree=1806384/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=7268 CPUtime=6.29
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 1371 0 0 0 629 0 0 0 25 0 1 0 23561519 7442432 1313 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589622 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 1817 1313 118 243 0 1571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7268

[startup+12.7012 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 14863
/proc/meminfo: memFree=1804336/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=7836 CPUtime=12.69
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 1647 0 0 0 1268 1 0 0 25 0 1 0 23561519 8024064 1513 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 1959 1513 118 243 0 1713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7836

[startup+25.5014 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 14863
/proc/meminfo: memFree=1799344/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=13112 CPUtime=25.48
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 3215 0 0 0 2547 1 0 0 25 0 1 0 23561519 13426688 2696 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 3278 2696 118 243 0 3032 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13112

[startup+51.102 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 14863
/proc/meminfo: memFree=1798064/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=14432 CPUtime=51.08
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 3905 0 0 0 5106 2 0 0 25 0 1 0 23561519 14778368 3117 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 3608 3117 118 243 0 3362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14432

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 14863
/proc/meminfo: memFree=1788016/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=25528 CPUtime=102.27
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 7184 0 0 0 10223 4 0 0 25 0 1 0 23561519 26140672 5576 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590129 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 6382 5576 118 243 0 6136 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25528

[startup+162.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 14863
/proc/meminfo: memFree=1787120/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=25996 CPUtime=162.25
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 7781 0 0 0 16220 5 0 0 25 0 1 0 23561519 26619904 5785 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 6499 5785 118 243 0 6253 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25996

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 14863
/proc/meminfo: memFree=1782960/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=29900 CPUtime=222.23
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 9146 0 0 0 22218 5 0 0 25 0 1 0 23561519 30617600 6826 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 7475 6826 118 243 0 7229 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29900

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1779824/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=32788 CPUtime=282.22
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 10108 0 0 0 28215 7 0 0 25 0 1 0 23561519 33574912 7603 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 8197 7603 118 243 0 7951 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1766000/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=49720 CPUtime=342.21
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 14628 0 0 0 34212 9 0 0 25 0 1 0 23561519 50913280 11044 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12430 11044 118 243 0 12184 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 49720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1765360/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=50132 CPUtime=402.19
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 15010 0 0 0 40210 9 0 0 25 0 1 0 23561519 51335168 11203 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581033 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12533 11203 118 243 0 12287 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 50132

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1765232/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=50292 CPUtime=462.17
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 15041 0 0 0 46208 9 0 0 25 0 1 0 23561519 51499008 11234 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12573 11234 118 243 0 12327 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 50292

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1764336/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=50940 CPUtime=522.16
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 15544 0 0 0 52206 10 0 0 25 0 1 0 23561519 52162560 11460 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589606 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12735 11460 118 243 0 12489 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 50940

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1764144/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=51132 CPUtime=582.14
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 15603 0 0 0 58204 10 0 0 25 0 1 0 23561519 52359168 11519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12783 11519 118 243 0 12537 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 51132

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1763440/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=51556 CPUtime=642.13
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 16068 0 0 0 64203 10 0 0 25 0 1 0 23561519 52793344 11683 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12889 11683 118 243 0 12643 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 51556

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1762672/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=51864 CPUtime=702.11
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 16536 0 0 0 70200 11 0 0 25 0 1 0 23561519 53108736 11857 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 12966 11857 118 243 0 12720 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 51864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1762416/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=52376 CPUtime=762.1
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 16607 0 0 0 76199 11 0 0 25 0 1 0 23561519 53633024 11928 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 13094 11928 118 243 0 12848 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 52376

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1761904/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=52992 CPUtime=822.08
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 16744 0 0 0 82197 11 0 0 25 0 1 0 23561519 54263808 12065 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 13248 12065 118 243 0 13002 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 52992

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1756464/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=58096 CPUtime=882.07
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 18108 0 0 0 88195 12 0 0 25 0 1 0 23561519 59490304 13429 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 14524 13429 118 243 0 14278 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 58096

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1755824/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=58600 CPUtime=942.05
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 18574 0 0 0 94193 12 0 0 25 0 1 0 23561519 60006400 13572 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 14650 13572 118 243 0 14404 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 58600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1755696/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=58872 CPUtime=1002.03
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 18625 0 0 0 100191 12 0 0 25 0 1 0 23561519 60284928 13590 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 14718 13590 118 243 0 14472 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 58872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1751600/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=62780 CPUtime=1062.02
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 19680 0 0 0 106188 14 0 0 25 0 1 0 23561519 64286720 14645 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 15695 14645 118 243 0 15449 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 62780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1749552/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=64632 CPUtime=1122.01
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 20555 0 0 0 112186 15 0 0 25 0 1 0 23561519 66183168 15133 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 16158 15133 118 243 0 15912 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 64632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1749232/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=65108 CPUtime=1181.99
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 20631 0 0 0 118184 15 0 0 25 0 1 0 23561519 66670592 15209 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 16277 15209 118 243 0 16031 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 65108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14863
/proc/meminfo: memFree=1749168/2055920 swapFree=4179464/4192956
[pid=14862] ppid=14860 vsize=65108 CPUtime=1200.09
/proc/14862/stat : 14862 (cmusat) R 14860 14862 14452 0 -1 4194304 20636 0 0 0 119994 15 0 0 25 0 1 0 23561519 66670592 15214 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14862/statm: 16277 15214 118 243 0 16031 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 65108

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.163975
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 65108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20636
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= 2880

runsolver used 0.802877 second user time and 2.48662 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar 12 04:10:16 UTC 2007

IDJOB= 337701
IDBENCH= 24705
IDSOLVER= 121
FILE ID= node70/337701-1173672616

PBS_JOBID= 4101716

Free space on /tmp= 66555 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-03-S1609878926.sat05-487.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337701-1173672616/cmusat /tmp/evaluation/337701-1173672616/instance-337701-1173672616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-337701-1173672616 -o ROOT/results/node70/solver-337701-1173672616 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337701-1173672616/cmusat /tmp/evaluation/337701-1173672616/instance-337701-1173672616.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7f7c976d7909598011f66ef2d3909687

RANDOM SEED= 688588917

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1810448 kB
Buffers:         25192 kB
Cached:         167660 kB
SwapCached:       8292 kB
Active:          77140 kB
Inactive:       130844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810448 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            23508 kB
Committed_AS:    72256 kB
PageTables:       1396 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= 66555 MiB

End job on node70 on Mon Mar 12 04:30:19 UTC 2007