Trace number 328875

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) 1200.08 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  43507                                                |
0.09/0.19	c |  Number of clauses:    161270                                               |

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/node75/watcher-328875-1173125842 -o ROOT/results/node75/solver-328875-1173125842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328875-1173125842/cmusat /tmp/evaluation/328875-1173125842/instance-328875-1173125842.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 0.95 0.90 3/64 28749
/proc/meminfo: memFree=1180936/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=2184 CPUtime=0
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 376 0 0 0 0 0 0 0 19 0 1 0 332550059 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517254 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 546 359 88 243 0 300 0

[startup+0.021634 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 28749
/proc/meminfo: memFree=1180936/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=3448 CPUtime=0.01
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 705 0 0 0 1 0 0 0 19 0 1 0 332550059 3530752 688 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 862 688 96 243 0 616 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3448

[startup+0.102654 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 28749
/proc/meminfo: memFree=1180936/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=9436 CPUtime=0.09
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 2092 0 0 0 8 1 0 0 19 0 1 0 332550059 9662464 2075 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 2359 2076 96 243 0 2113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9436

[startup+0.301666 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 28749
/proc/meminfo: memFree=1180936/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=19112 CPUtime=0.29
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 4281 0 0 0 27 2 0 0 21 0 1 0 332550059 19570688 4264 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 4778 4264 109 243 0 4532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19112

[startup+0.701713 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 28749
/proc/meminfo: memFree=1180936/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=26732 CPUtime=0.69
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 6081 0 0 0 65 4 0 0 25 0 1 0 332550059 27373568 6064 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 6683 6064 109 243 0 6437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26732

[startup+1.50181 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 28750
/proc/meminfo: memFree=1158336/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=19600 CPUtime=1.49
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 7548 0 0 0 145 4 0 0 25 0 1 0 332550059 20070400 4410 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590317 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 4900 4410 119 243 0 4654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19600

[startup+3.102 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 28750
/proc/meminfo: memFree=1163520/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=19600 CPUtime=3.09
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 7555 0 0 0 305 4 0 0 25 0 1 0 332550059 20070400 4417 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590222 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 4900 4417 119 243 0 4654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19600

[startup+6.30137 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 28750
/proc/meminfo: memFree=1159616/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=24088 CPUtime=6.29
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 8729 0 0 0 623 6 0 0 25 0 1 0 332550059 24666112 5591 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592411 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 6022 5591 119 243 0 5776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24088

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 28750
/proc/meminfo: memFree=1151624/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=31348 CPUtime=12.69
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 10604 0 0 0 1262 7 0 0 25 0 1 0 332550059 32100352 7466 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 7837 7466 119 243 0 7591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31348

[startup+25.5026 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 28750
/proc/meminfo: memFree=1138696/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=44096 CPUtime=25.49
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 14161 0 0 0 2540 9 0 0 25 0 1 0 332550059 45154304 10705 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 11024 10705 119 243 0 10778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44096

[startup+51.1027 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 28750
/proc/meminfo: memFree=1119048/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=63508 CPUtime=51.07
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 20127 0 0 0 5094 13 0 0 25 0 1 0 332550059 65032192 15618 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581981 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 15877 15618 119 243 0 15631 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63508

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 28750
/proc/meminfo: memFree=1112072/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=69988 CPUtime=102.26
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 22529 0 0 0 10211 15 0 0 25 0 1 0 332550059 71667712 17256 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 17497 17256 119 243 0 17251 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69988

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1087176/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=95064 CPUtime=162.24
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 29199 0 0 0 16202 22 0 0 25 0 1 0 332550059 97345536 23521 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 23766 23521 119 243 0 23520 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95064

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1066440/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=115396 CPUtime=222.23
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 34727 0 0 0 22196 27 0 0 25 0 1 0 332550059 118165504 28628 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 28849 28628 119 243 0 28603 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 115396

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1056840/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=124956 CPUtime=282.2
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 37556 0 0 0 28190 30 0 0 25 0 1 0 332550059 127954944 31020 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 31239 31020 119 243 0 30993 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 124956

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1026568/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=162044 CPUtime=342.18
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 46192 0 0 0 34185 33 0 0 25 0 1 0 332550059 165933056 38512 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 40511 38512 119 243 0 40265 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 162044

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1026440/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=162044 CPUtime=402.16
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 46272 0 0 0 40183 33 0 0 25 0 1 0 332550059 165933056 38592 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 40511 38592 119 243 0 40265 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 162044

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1024328/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=164044 CPUtime=462.15
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 46780 0 0 0 46181 34 0 0 25 0 1 0 332550059 167981056 39100 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 41011 39100 119 243 0 40765 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 164044

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1024008/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=164120 CPUtime=522.13
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 47377 0 0 0 52179 34 0 0 25 0 1 0 332550059 168058880 39197 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 41030 39197 119 243 0 40784 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 164120

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1020552/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=167420 CPUtime=582.11
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 48302 0 0 0 58176 35 0 0 25 0 1 0 332550059 171438080 40122 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 41855 40122 119 243 0 41609 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 167420

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1017480/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=170260 CPUtime=642.1
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 49518 0 0 0 64174 36 0 0 25 0 1 0 332550059 174346240 40819 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 42565 40819 119 243 0 42319 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 170260

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1016392/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=171008 CPUtime=702.08
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 49796 0 0 0 70172 36 0 0 25 0 1 0 332550059 175112192 41097 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 42752 41097 119 243 0 42506 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 171008

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1015816/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=171516 CPUtime=762.06
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 50494 0 0 0 76170 36 0 0 25 0 1 0 332550059 175632384 41209 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 42879 41209 119 243 0 42633 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 171516

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1015496/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=172040 CPUtime=822.05
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 50633 0 0 0 82168 37 0 0 25 0 1 0 332550059 176168960 41315 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 43010 41315 119 243 0 42764 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 172040

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1015048/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=172388 CPUtime=882.03
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 51339 0 0 0 88166 37 0 0 25 0 1 0 332550059 176525312 41438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590222 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 43097 41438 119 243 0 42851 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 172388

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1014856/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=172388 CPUtime=942.01
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 51376 0 0 0 94164 37 0 0 25 0 1 0 332550059 176525312 41475 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 43097 41475 119 243 0 42851 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 172388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1002184/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=184692 CPUtime=1001.99
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 55151 0 0 0 100159 40 0 0 25 0 1 0 332550059 189124608 44646 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 46173 44646 119 243 0 45927 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 184692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=1001160/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=185992 CPUtime=1061.97
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 55391 0 0 0 106157 40 0 0 25 0 1 0 332550059 190455808 44886 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 46498 44886 119 243 0 46252 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 185992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=977096/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=210364 CPUtime=1121.95
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 61463 0 0 0 112149 46 0 0 25 0 1 0 332550059 215412736 50958 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 52591 50958 119 243 0 52345 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 210364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=957512/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=229192 CPUtime=1181.94
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 66934 0 0 0 118143 51 0 0 25 0 1 0 332550059 234692608 55781 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 57298 55781 119 243 0 57052 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 229192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28750
/proc/meminfo: memFree=957512/2055920 swapFree=4183180/4192956
[pid=28749] ppid=28747 vsize=229192 CPUtime=1200.03
/proc/28749/stat : 28749 (cmusat) R 28747 28749 27866 0 -1 4194304 66934 0 0 0 119952 51 0 0 25 0 1 0 332550059 234692608 55781 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28749/statm: 57298 55781 119 243 0 57052 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 229192

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.552915
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 229192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.552915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66934
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= 2028

runsolver used 0.797878 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Mar  5 20:17:22 UTC 2007

IDJOB= 328875
IDBENCH= 20526
IDSOLVER= 121
FILE ID= node75/328875-1173125842

PBS_JOBID= 4015172

Free space on /tmp= 66508 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328875-1173125842/cmusat /tmp/evaluation/328875-1173125842/instance-328875-1173125842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-328875-1173125842 -o ROOT/results/node75/solver-328875-1173125842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328875-1173125842/cmusat /tmp/evaluation/328875-1173125842/instance-328875-1173125842.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 566927018

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1181344 kB
Buffers:         33116 kB
Cached:         761420 kB
SwapCached:       3852 kB
Active:          32760 kB
Inactive:       771420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181344 kB
SwapTotal:     4192956 kB
SwapFree:      4183180 kB
Dirty:            6356 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            56368 kB
Committed_AS:   852560 kB
PageTables:       1432 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= 66508 MiB

End job on node75 on Mon Mar  5 20:37:25 UTC 2007