Trace number 329295

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 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
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 variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  50797                                                |
0.19/0.22	c |  Number of clauses:    177980                                               |

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/node68/watcher-329295-1173136691 -o ROOT/results/node68/solver-329295-1173136691 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329295-1173136691/cmusat /tmp/evaluation/329295-1173136691/instance-329295-1173136691.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 0.97 0.92 3/64 23349
/proc/meminfo: memFree=1259560/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=2184 CPUtime=0
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 333626798 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517254 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 546 359 88 243 0 300 0

[startup+0.00709007 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 23349
/proc/meminfo: memFree=1259560/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=2184 CPUtime=0
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 333626798 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 546 359 88 243 0 300 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2184

[startup+0.101098 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 23349
/proc/meminfo: memFree=1259560/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=9096 CPUtime=0.08
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 1974 0 0 0 8 0 0 0 18 0 1 0 333626798 9314304 1957 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 2274 1957 96 243 0 2028 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9096

[startup+0.301115 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 23349
/proc/meminfo: memFree=1259560/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=19464 CPUtime=0.29
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 4371 0 0 0 27 2 0 0 19 0 1 0 333626798 19931136 4354 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 4866 4354 109 243 0 4620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19464

[startup+0.701152 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 23349
/proc/meminfo: memFree=1259560/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=28192 CPUtime=0.68
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 6513 0 0 0 66 2 0 0 22 0 1 0 333626798 28868608 6496 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 7048 6496 109 243 0 6802 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28192

[startup+1.50122 s]
/proc/loadavg: 0.91 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1232544/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=20428 CPUtime=1.49
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 8049 0 0 0 146 3 0 0 25 0 1 0 333626798 20918272 4605 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 5107 4605 119 243 0 4861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.10137 s]
/proc/loadavg: 0.91 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1241312/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=20692 CPUtime=3.09
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 8136 0 0 0 305 4 0 0 25 0 1 0 333626798 21188608 4692 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 5173 4692 119 243 0 4927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20692

[startup+6.30166 s]
/proc/loadavg: 0.92 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1238624/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=23596 CPUtime=6.29
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 8884 0 0 0 624 5 0 0 25 0 1 0 333626798 24162304 5440 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 5899 5440 119 243 0 5653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23596

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1232808/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=29276 CPUtime=12.69
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 10341 0 0 0 1263 6 0 0 25 0 1 0 333626798 29978624 6897 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 7319 6897 119 243 0 7073 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29276

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1219816/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=41588 CPUtime=25.48
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 13456 0 0 0 2540 8 0 0 25 0 1 0 333626798 42586112 10012 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 10397 10012 119 243 0 10151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41588

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1203624/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=57456 CPUtime=51.08
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 18530 0 0 0 5094 14 0 0 25 0 1 0 333626798 58834944 14036 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590315 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 14364 14036 119 243 0 14118 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57456

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1193960/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=67124 CPUtime=102.27
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 21316 0 0 0 10210 17 0 0 25 0 1 0 333626798 68734976 16452 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578979 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 16781 16452 119 243 0 16535 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 67124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1187368/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=73284 CPUtime=162.25
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 24120 0 0 0 16206 19 0 0 25 0 1 0 333626798 75042816 18071 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 18321 18071 119 243 0 18075 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 73284

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1186408/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=74248 CPUtime=222.23
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 25231 0 0 0 22204 19 0 0 25 0 1 0 333626798 76029952 18313 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590110 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 18562 18313 119 243 0 18316 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 74248

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1167016/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=93944 CPUtime=282.22
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 30159 0 0 0 28197 25 0 0 25 0 1 0 333626798 96198656 23241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 23486 23241 119 243 0 23240 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 93944

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1144424/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=116052 CPUtime=342.19
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 36152 0 0 0 34187 32 0 0 25 0 1 0 333626798 118837248 28775 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 29013 28775 119 243 0 28767 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 116052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1126376/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=134464 CPUtime=402.18
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 40739 0 0 0 40180 38 0 0 25 0 1 0 333626798 137691136 33362 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 33616 33362 119 243 0 33370 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 134464

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1028712/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=239252 CPUtime=462.17
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 65743 0 0 0 46166 51 0 0 25 0 1 0 333626798 244994048 57636 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59813 57636 119 243 0 59567 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 239252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1030376/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=522.15
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 65779 0 0 0 52164 51 0 0 25 0 1 0 333626798 243036160 57194 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57194 119 243 0 59089 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 237340

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1030312/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=582.13
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 65829 0 0 0 58162 51 0 0 25 0 1 0 333626798 243036160 57244 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57244 119 243 0 59089 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 237340

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029800/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=642.12
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 65943 0 0 0 64161 51 0 0 25 0 1 0 333626798 243036160 57358 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57358 119 243 0 59089 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 237340

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029800/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=702.11
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 65943 0 0 0 70159 52 0 0 25 0 1 0 333626798 243036160 57358 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57358 119 243 0 59089 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 237340

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029480/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=762.09
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66023 0 0 0 76157 52 0 0 25 0 1 0 333626798 243036160 57438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57438 119 243 0 59089 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 237340

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029288/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=822.07
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66056 0 0 0 82155 52 0 0 25 0 1 0 333626798 243036160 57471 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57471 119 243 0 59089 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 237340

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029288/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=882.05
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66056 0 0 0 88153 52 0 0 25 0 1 0 333626798 243036160 57471 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57471 119 243 0 59089 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 237340

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1029288/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=942.03
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66064 0 0 0 94151 52 0 0 25 0 1 0 333626798 243036160 57479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57479 119 243 0 59089 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 237340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1028776/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=1002.02
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66184 0 0 0 100150 52 0 0 25 0 1 0 333626798 243036160 57599 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57599 119 243 0 59089 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 237340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1028840/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=237340 CPUtime=1062.01
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 66184 0 0 0 106148 53 0 0 25 0 1 0 333626798 243036160 57599 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134521792 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 59335 57599 119 243 0 59089 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 237340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1022184/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=243992 CPUtime=1121.99
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 67908 0 0 0 112145 54 0 0 25 0 1 0 333626798 249847808 59323 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 60998 59323 119 243 0 60752 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 243992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1005160/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=260376 CPUtime=1181.98
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 72087 0 0 0 118141 57 0 0 25 0 1 0 333626798 266625024 63502 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 65094 63502 119 243 0 64848 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 260376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 23350
/proc/meminfo: memFree=1005160/2055920 swapFree=4183224/4192956
[pid=23349] ppid=23347 vsize=260376 CPUtime=1200.08
/proc/23349/stat : 23349 (cmusat) R 23347 23349 22904 0 -1 4194304 72087 0 0 0 119951 57 0 0 25 0 1 0 333626798 266625024 63502 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23349/statm: 65094 63502 119 243 0 64848 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 260376

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.51
CPU system time (s): 0.613906
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 260376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72087
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= 1240

runsolver used 0.827874 second user time and 2.47662 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Mar  5 23:18:12 UTC 2007

IDJOB= 329295
IDBENCH= 20536
IDSOLVER= 121
FILE ID= node68/329295-1173136691

PBS_JOBID= 4015182

Free space on /tmp= 66440 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329295-1173136691/cmusat /tmp/evaluation/329295-1173136691/instance-329295-1173136691.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-329295-1173136691 -o ROOT/results/node68/solver-329295-1173136691 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329295-1173136691/cmusat /tmp/evaluation/329295-1173136691/instance-329295-1173136691.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 737591493

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1259968 kB
Buffers:         43488 kB
Cached:         661960 kB
SwapCached:       3724 kB
Active:         214744 kB
Inactive:       500256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259968 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            6820 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            67024 kB
Committed_AS:   837324 kB
PageTables:       1380 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= 66440 MiB

End job on node68 on Mon Mar  5 23:38:14 UTC 2007