Trace number 330387

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) 1200.07 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  70924                                                |
0.29/0.32	c |  Number of clauses:    294099                                               |

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/node7/watcher-330387-1173163981 -o ROOT/results/node7/solver-330387-1173163981 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330387-1173163981/cmusat /tmp/evaluation/330387-1173163981/instance-330387-1173163981.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 0.98 1.00 3/77 22030
/proc/meminfo: memFree=1403984/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=2184 CPUtime=0
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 336352853 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517231 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 546 359 88 243 0 300 0

[startup+0.00954697 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 22030
/proc/meminfo: memFree=1403984/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=2184 CPUtime=0
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 387 0 0 0 0 0 0 0 18 0 1 0 336352853 2236416 370 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 546 371 96 243 0 300 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2184

[startup+0.101557 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 22030
/proc/meminfo: memFree=1403984/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=9972 CPUtime=0.09
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 2224 0 0 0 9 0 0 0 18 0 1 0 336352853 10211328 2207 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 2493 2207 96 243 0 2247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9972

[startup+0.301577 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 22030
/proc/meminfo: memFree=1403984/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=26044 CPUtime=0.29
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 5839 0 0 0 27 2 0 0 19 0 1 0 336352853 26669056 5822 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 6511 5822 96 243 0 6265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26044

[startup+0.701618 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 22030
/proc/meminfo: memFree=1403984/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=35856 CPUtime=0.69
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 8027 0 0 0 65 4 0 0 22 0 1 0 336352853 36716544 8010 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 8964 8010 109 243 0 8718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35856

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1366088/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=45396 CPUtime=1.49
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 10268 0 0 0 144 5 0 0 25 0 1 0 336352853 46485504 10251 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530247 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 11349 10251 109 243 0 11103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45396

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1386184/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=28952 CPUtime=3.09
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 13109 0 0 0 303 6 0 0 25 0 1 0 336352853 29646848 6282 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589606 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 7238 6282 119 243 0 6992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28952

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1378696/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=28952 CPUtime=6.29
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 13145 0 0 0 623 6 0 0 25 0 1 0 336352853 29646848 6318 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589489 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 7238 6318 119 243 0 6992 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28952

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1377544/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=30272 CPUtime=12.69
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 13535 0 0 0 1262 7 0 0 25 0 1 0 336352853 30998528 6708 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 7568 6708 119 243 0 7322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30272

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1370440/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=37004 CPUtime=25.49
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 15284 0 0 0 2540 9 0 0 25 0 1 0 336352853 37892096 8457 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 9251 8457 119 243 0 9005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37004

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1354248/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=52740 CPUtime=51.07
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 19310 0 0 0 5095 12 0 0 25 0 1 0 336352853 54005760 12483 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 13185 12483 119 243 0 12939 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52740

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1336072/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=70576 CPUtime=102.26
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 23854 0 0 0 10209 17 0 0 25 0 1 0 336352853 72269824 17027 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 17644 17027 119 243 0 17398 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70576

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1332168/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=74324 CPUtime=162.24
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 25303 0 0 0 16205 19 0 0 25 0 1 0 336352853 76107776 17980 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 18581 17980 119 243 0 18335 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74324

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1321544/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=85016 CPUtime=222.23
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 27976 0 0 0 22201 22 0 0 25 0 1 0 336352853 87056384 20653 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 21254 20653 119 243 0 21008 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85016

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1295752/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=110496 CPUtime=282.21
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 34923 0 0 0 28193 28 0 0 25 0 1 0 336352853 113147904 27058 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 27624 27058 119 243 0 27378 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 110496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1295752/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=110348 CPUtime=342.19
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 34923 0 0 0 34191 28 0 0 25 0 1 0 336352853 112996352 27044 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 27587 27044 119 243 0 27341 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 110348

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1295752/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=110348 CPUtime=402.18
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 34923 0 0 0 40189 29 0 0 25 0 1 0 336352853 112996352 27044 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 27587 27044 119 243 0 27341 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 110348

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22031
/proc/meminfo: memFree=1270280/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=136144 CPUtime=462.16
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 41397 0 0 0 46182 34 0 0 25 0 1 0 336352853 139411456 33518 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 34036 33518 119 243 0 33790 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 136144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 22149
/proc/meminfo: memFree=1254104/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=150592 CPUtime=522.06
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 45611 0 0 0 52169 37 0 0 25 0 1 0 336352853 154206208 37163 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 37648 37163 119 243 0 37402 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 150592

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1255048/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=150584 CPUtime=582
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 45611 0 0 0 58162 38 0 0 25 0 1 0 336352853 154198016 37163 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134579055 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 37646 37163 119 243 0 37400 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 150584

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1255048/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=150584 CPUtime=641.98
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 45611 0 0 0 64160 38 0 0 25 0 1 0 336352853 154198016 37163 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 37646 37163 119 243 0 37400 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 150584

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1255048/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=150584 CPUtime=701.96
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 45611 0 0 0 70157 39 0 0 25 0 1 0 336352853 154198016 37163 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 37646 37163 119 243 0 37400 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 150584

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1224456/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=181096 CPUtime=761.94
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 53284 0 0 0 76146 48 0 0 25 0 1 0 336352853 185442304 44836 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 45274 44836 119 243 0 45028 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 181096

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218824/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186564 CPUtime=821.93
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55287 0 0 0 82143 50 0 0 25 0 1 0 336352853 191041536 46234 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46641 46234 119 243 0 46395 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 186564

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218760/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186564 CPUtime=881.91
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55290 0 0 0 88140 51 0 0 25 0 1 0 336352853 191041536 46237 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46641 46237 119 243 0 46395 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 186564

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218824/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186564 CPUtime=941.89
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55291 0 0 0 94138 51 0 0 25 0 1 0 336352853 191041536 46238 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589466 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46641 46238 119 243 0 46395 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 186564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218760/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1001.87
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55950 0 0 0 100135 52 0 0 25 0 1 0 336352853 191057920 46250 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46250 119 243 0 46399 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 186580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218888/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1061.86
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55950 0 0 0 106133 53 0 0 25 0 1 0 336352853 191057920 46250 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46250 119 243 0 46399 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 186580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218888/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1121.84
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55950 0 0 0 112131 53 0 0 25 0 1 0 336352853 191057920 46250 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46250 119 243 0 46399 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 186580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218824/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1181.83
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55960 0 0 0 118129 54 0 0 25 0 1 0 336352853 191057920 46260 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46260 119 243 0 46399 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 186580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218760/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1200.02
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55978 0 0 0 119948 54 0 0 25 0 1 0 336352853 191057920 46278 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590210 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46278 119 243 0 46399 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 186580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 22229
/proc/meminfo: memFree=1218760/2055920 swapFree=4147452/4192956
[pid=22030] ppid=22028 vsize=186580 CPUtime=1200.02
/proc/22030/stat : 22030 (cmusat) R 22028 22030 21576 0 -1 4194304 55978 0 0 0 119948 54 0 0 25 0 1 0 336352853 191057920 46278 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590210 0 0 4096 35 0 0 0 17 1 0 0
/proc/22030/statm: 46645 46278 119 243 0 46399 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 186580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.49
CPU system time (s): 0.579911
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 186580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.579911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55978
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= 2604

runsolver used 1.35379 second user time and 3.02054 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Mar  6 06:53:01 UTC 2007

IDJOB= 330387
IDBENCH= 20562
IDSOLVER= 121
FILE ID= node7/330387-1173163981

PBS_JOBID= 4015008

Free space on /tmp= 66477 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/330387-1173163981/cmusat /tmp/evaluation/330387-1173163981/instance-330387-1173163981.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-330387-1173163981 -o ROOT/results/node7/solver-330387-1173163981 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330387-1173163981/cmusat /tmp/evaluation/330387-1173163981/instance-330387-1173163981.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 999586066

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1404456 kB
Buffers:         42192 kB
Cached:         510360 kB
SwapCached:       8652 kB
Active:         164724 kB
Inactive:       418216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404456 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            9212 kB
Writeback:           0 kB
Mapped:          37372 kB
Slab:            54144 kB
Committed_AS:  1172620 kB
PageTables:       1780 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= 66477 MiB

End job on node7 on Tue Mar  6 07:13:04 UTC 2007