Trace number 337827

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) 1200.12 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
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:  650                                                  |
0.00/0.00	c |  Number of clauses:    2756                                                 |

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/node13/watcher-337827-1173675186 -o ROOT/results/node13/solver-337827-1173675186 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337827-1173675186/cmusat /tmp/evaluation/337827-1173675186/instance-337827-1173675186.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: 1.00 1.00 1.00 3/77 13853
/proc/meminfo: memFree=1767480/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=2444 CPUtime=0
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 387473083 2502656 200 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135214534 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 611 200 108 243 0 365 0

[startup+0.0658611 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13853
/proc/meminfo: memFree=1767480/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=2748 CPUtime=0.06
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 291 0 0 0 6 0 0 0 18 0 1 0 387473083 2813952 274 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 687 274 118 243 0 441 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2748

[startup+0.101865 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13853
/proc/meminfo: memFree=1767480/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=2748 CPUtime=0.09
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 325 0 0 0 9 0 0 0 18 0 1 0 387473083 2813952 308 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581434 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 720 309 118 243 0 474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2748

[startup+0.301891 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13853
/proc/meminfo: memFree=1767480/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=3180 CPUtime=0.29
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 405 0 0 0 29 0 0 0 19 0 1 0 387473083 3256320 388 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 795 388 118 243 0 549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3180

[startup+0.701945 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13853
/proc/meminfo: memFree=1767480/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=3336 CPUtime=0.69
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 470 0 0 0 69 0 0 0 22 0 1 0 387473083 3416064 453 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 834 453 118 243 0 588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3336

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1765424/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=4156 CPUtime=1.49
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 654 0 0 0 149 0 0 0 25 0 1 0 387473083 4255744 637 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 1039 637 118 243 0 793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4156

[startup+3.10227 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1764912/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=4784 CPUtime=3.09
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 802 0 0 0 309 0 0 0 25 0 1 0 387473083 4898816 785 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 1196 785 118 243 0 950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4784

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1762096/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=7584 CPUtime=6.29
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 1437 0 0 0 629 0 0 0 25 0 1 0 387473083 7766016 1420 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 1896 1420 118 243 0 1650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7584

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1761080/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=8156 CPUtime=12.69
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 1682 0 0 0 1269 0 0 0 25 0 1 0 387473083 8351744 1632 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 2039 1632 118 243 0 1793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8156

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1755768/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=14032 CPUtime=25.48
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 3400 0 0 0 2547 1 0 0 25 0 1 0 387473083 14368768 2984 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590245 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 3508 2984 118 243 0 3262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14032

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1753464/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=15972 CPUtime=51.07
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 4227 0 0 0 5105 2 0 0 25 0 1 0 387473083 16355328 3563 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 3993 3563 118 243 0 3747 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15972

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1743096/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=27132 CPUtime=102.26
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 7489 0 0 0 10222 4 0 0 25 0 1 0 387473083 27783168 6124 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 6783 6124 118 243 0 6537 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1739576/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=30228 CPUtime=162.24
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 8732 0 0 0 16218 6 0 0 25 0 1 0 387473083 30953472 7006 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 7557 7006 118 243 0 7311 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1735160/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=34344 CPUtime=222.22
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 9977 0 0 0 22214 8 0 0 25 0 1 0 387473083 35168256 8107 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 8586 8107 118 243 0 8340 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34344

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1718968/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=52800 CPUtime=282.2
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 14845 0 0 0 28209 11 0 0 25 0 1 0 387473083 54067200 12125 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 13200 12125 118 243 0 12954 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 52800

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1718392/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=53132 CPUtime=342.18
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 15340 0 0 0 34207 11 0 0 25 0 1 0 387473083 54407168 12257 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 13283 12257 118 243 0 13037 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 53132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1717944/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=53212 CPUtime=402.16
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 15654 0 0 0 40204 12 0 0 25 0 1 0 387473083 54489088 12363 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 13303 12363 118 243 0 13057 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 53212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13854
/proc/meminfo: memFree=1717496/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=53728 CPUtime=462.14
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 15777 0 0 0 46202 12 0 0 25 0 1 0 387473083 55017472 12486 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 13432 12486 118 243 0 13186 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 53728

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13978
/proc/meminfo: memFree=1715712/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=54008 CPUtime=522.05
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 16131 0 0 0 52191 14 0 0 25 0 1 0 387473083 55304192 12612 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 13502 12612 118 243 0 13256 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 54008

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1711288/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=59248 CPUtime=581.99
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 17778 0 0 0 58183 16 0 0 25 0 1 0 387473083 60669952 14009 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 14812 14009 118 243 0 14566 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 59248

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1711224/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=59392 CPUtime=641.97
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 17800 0 0 0 64181 16 0 0 25 0 1 0 387473083 60817408 14031 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 14848 14031 118 243 0 14602 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 59392

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1706744/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=63376 CPUtime=701.94
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 19177 0 0 0 70177 17 0 0 25 0 1 0 387473083 64897024 15133 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134521792 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 15844 15133 118 243 0 15598 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 63376

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1705592/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=64520 CPUtime=761.93
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 19482 0 0 0 76175 18 0 0 25 0 1 0 387473083 66068480 15438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 16130 15438 118 243 0 15884 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 64520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1702328/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=67552 CPUtime=821.91
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 20583 0 0 0 82171 20 0 0 25 0 1 0 387473083 69173248 16237 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 16888 16237 118 243 0 16642 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 67552

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1701944/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=67972 CPUtime=881.89
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 20684 0 0 0 88168 21 0 0 25 0 1 0 387473083 69603328 16338 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 16993 16338 118 243 0 16747 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 67972

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1701560/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=68540 CPUtime=941.87
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 20801 0 0 0 94165 22 0 0 25 0 1 0 387473083 70184960 16455 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580361 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 17135 16455 118 243 0 16889 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 68540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1668280/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=106800 CPUtime=1001.85
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 30811 0 0 0 100159 26 0 0 25 0 1 0 387473083 109363200 24754 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 26700 24754 118 243 0 26454 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 106800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1668344/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=106800 CPUtime=1061.84
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 30812 0 0 0 106157 27 0 0 25 0 1 0 387473083 109363200 24755 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 26700 24755 118 243 0 26454 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 106800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1668216/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=106800 CPUtime=1121.81
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 30825 0 0 0 112154 27 0 0 25 0 1 0 387473083 109363200 24768 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 26700 24768 118 243 0 26454 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 106800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1668152/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=106948 CPUtime=1181.8
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 30843 0 0 0 118152 28 0 0 25 0 1 0 387473083 109514752 24786 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 26737 24786 118 243 0 26491 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 106948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14052
/proc/meminfo: memFree=1668024/2055920 swapFree=4158788/4192956
[pid=13853] ppid=13851 vsize=106948 CPUtime=1200.1
/proc/13853/stat : 13853 (cmusat) R 13851 13853 12574 0 -1 4194304 30874 0 0 0 119982 28 0 0 25 0 1 0 387473083 109514752 24817 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13853/statm: 26737 24817 118 243 0 26491 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 106948

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.298954
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 106948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30874
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= 2049

runsolver used 1.40479 second user time and 2.95855 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar 12 04:53:06 UTC 2007

IDJOB= 337827
IDBENCH= 24708
IDSOLVER= 121
FILE ID= node13/337827-1173675186

PBS_JOBID= 4101443

Free space on /tmp= 66504 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337827-1173675186/cmusat /tmp/evaluation/337827-1173675186/instance-337827-1173675186.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-337827-1173675186 -o ROOT/results/node13/solver-337827-1173675186 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337827-1173675186/cmusat /tmp/evaluation/337827-1173675186/instance-337827-1173675186.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 578265341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1767888 kB
Buffers:         37784 kB
Cached:         165500 kB
SwapCached:       2076 kB
Active:         155772 kB
Inactive:        70188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767888 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            47628 kB
Committed_AS:  1680224 kB
PageTables:       1744 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= 66504 MiB

End job on node13 on Mon Mar 12 05:13:09 UTC 2007