Trace number 329744

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
Mmisat 2007-02-08? (TO) 1200.3 1200.67

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)



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/node11/watcher-329744-1173148170 -o ROOT/results/node11/solver-329744-1173148170 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329744-1173148170/mmisat /tmp/evaluation/329744-1173148170/instance-329744-1173148170.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 13768
/proc/meminfo: memFree=1338504/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1044 CPUtime=0
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 334771578 1069056 86 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 261 86 74 214 0 43 0

[startup+0.0533681 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 13768
/proc/meminfo: memFree=1338504/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=12380 CPUtime=0.04
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 2946 0 0 0 3 1 0 0 18 0 1 0 334771578 12677120 2929 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 3095 2929 81 214 0 2877 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12380

[startup+0.101373 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 13768
/proc/meminfo: memFree=1338504/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=21152 CPUtime=0.09
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 5159 0 0 0 7 2 0 0 18 0 1 0 334771578 21659648 5143 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 5288 5146 81 214 0 5070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21152

[startup+0.301396 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 13768
/proc/meminfo: memFree=1338504/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=45836 CPUtime=0.29
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 11315 0 0 0 24 5 0 0 19 0 1 0 334771578 46936064 11298 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 11459 11298 81 214 0 11241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45836

[startup+0.701444 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 13768
/proc/meminfo: memFree=1338504/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=78072 CPUtime=0.7
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 19393 0 0 0 62 8 0 0 22 0 1 0 334771578 79945728 19376 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 19518 19376 81 214 0 19300 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 78072

[startup+1.50154 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=1242816/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=121520 CPUtime=1.5
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 30251 0 0 0 136 14 0 0 25 0 1 0 334771578 124436480 30234 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 30380 30234 81 214 0 30162 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 121520

[startup+3.10273 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=1193216/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=178176 CPUtime=3.09
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 44415 0 0 0 290 19 0 0 25 0 1 0 334771578 182452224 44398 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 44544 44398 81 214 0 44326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178176

[startup+6.3011 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=1111360/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=241576 CPUtime=6.29
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 60241 0 0 0 603 26 0 0 25 0 1 0 334771578 247373824 60224 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 60394 60224 81 214 0 60176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 241576

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=1037576/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=306312 CPUtime=12.69
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 76453 0 0 0 1235 34 0 0 25 0 1 0 334771578 313663488 76436 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 76578 76436 81 214 0 76360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 306312

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=962312/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=377280 CPUtime=25.49
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 94186 0 0 0 2508 41 0 0 25 0 1 0 334771578 386334720 94169 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 94320 94169 81 214 0 94102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 377280

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13769
/proc/meminfo: memFree=875528/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=464408 CPUtime=51.07
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 115977 0 0 0 5058 49 0 0 25 0 1 0 334771578 475553792 115960 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 116102 115960 81 214 0 115884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 464408

[startup+102.305 s]
/proc/loadavg: 1.16 1.04 1.01 2/78 13769
/proc/meminfo: memFree=756744/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=581512 CPUtime=102.26
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 145225 0 0 0 10166 60 0 0 25 0 1 0 334771578 595468288 145208 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 145378 145208 81 214 0 145160 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 581512

[startup+162.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 13769
/proc/meminfo: memFree=650376/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=688476 CPUtime=162.24
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 171966 0 0 0 16154 70 0 0 25 0 1 0 334771578 704999424 171949 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 172119 171949 81 214 0 171901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 688476

[startup+222.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 13769
/proc/meminfo: memFree=558600/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=779132 CPUtime=222.23
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 194658 0 0 0 22144 79 0 0 25 0 1 0 334771578 797831168 194641 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 194783 194641 81 214 0 194565 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 779132

[startup+282.302 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 13769
/proc/meminfo: memFree=477768/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=860604 CPUtime=282.21
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 215021 0 0 0 28135 86 0 0 25 0 1 0 334771578 881258496 215004 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 215151 215004 81 214 0 214933 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 860604

[startup+342.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 13769
/proc/meminfo: memFree=402568/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=934936 CPUtime=342.19
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 233581 0 0 0 34126 93 0 0 25 0 1 0 334771578 957374464 233564 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 233734 233564 81 214 0 233516 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 934936

[startup+402.302 s]
/proc/loadavg: 1.13 1.08 1.01 2/78 13769
/proc/meminfo: memFree=333768/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1004124 CPUtime=402.17
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 250882 0 0 0 40117 100 0 0 25 0 1 0 334771578 1028222976 250865 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 251031 250865 81 214 0 250813 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1004124

[startup+462.302 s]
/proc/loadavg: 1.10 1.08 1.01 2/78 13769
/proc/meminfo: memFree=269576/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1067672 CPUtime=462.16
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 266765 0 0 0 46109 107 0 0 25 0 1 0 334771578 1093296128 266748 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 266918 266748 81 214 0 266700 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1067672

[startup+522.302 s]
/proc/loadavg: 1.15 1.09 1.02 2/78 13769
/proc/meminfo: memFree=209224/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1128500 CPUtime=522.14
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 281981 0 0 0 52100 114 0 0 25 0 1 0 334771578 1155584000 281964 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 282125 281964 81 214 0 281907 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1128500

[startup+582.302 s]
/proc/loadavg: 1.24 1.12 1.03 2/78 13769
/proc/meminfo: memFree=150728/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1186244 CPUtime=582.12
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 296427 0 0 0 58092 120 0 0 25 0 1 0 334771578 1214713856 296410 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 296561 296410 81 214 0 296343 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1186244

[startup+642.302 s]
/proc/loadavg: 1.20 1.12 1.03 2/78 13769
/proc/meminfo: memFree=94792/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1241548 CPUtime=642.11
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 310253 0 0 0 64085 126 0 0 25 0 1 0 334771578 1271345152 310236 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 310387 310236 81 214 0 310169 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1241548

[startup+702.301 s]
/proc/loadavg: 1.18 1.13 1.04 2/78 13769
/proc/meminfo: memFree=43336/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1293472 CPUtime=702.08
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 323224 0 0 0 70075 133 0 0 25 0 1 0 334771578 1324515328 323207 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 323368 323207 81 214 0 323150 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1293472

[startup+762.305 s]
/proc/loadavg: 1.25 1.15 1.05 2/78 13769
/proc/meminfo: memFree=14984/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1344060 CPUtime=762.06
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 335885 0 0 0 76067 139 0 0 25 0 1 0 334771578 1376317440 335868 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 336015 335868 81 214 0 335797 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1344060

[startup+822.301 s]
/proc/loadavg: 1.16 1.14 1.05 2/78 13769
/proc/meminfo: memFree=16200/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1392620 CPUtime=822.03
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 348020 0 0 0 82058 145 0 0 25 0 1 0 334771578 1426042880 348003 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 348155 348003 81 214 0 347937 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1392620

[startup+882.301 s]
/proc/loadavg: 1.13 1.12 1.05 2/78 13771
/proc/meminfo: memFree=15624/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1440108 CPUtime=882.02
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 359874 0 0 0 88051 151 0 0 25 0 1 0 334771578 1474670592 359857 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 360027 359857 81 214 0 359809 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1440108

[startup+942.301 s]
/proc/loadavg: 1.15 1.13 1.05 2/78 13771
/proc/meminfo: memFree=16072/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1486112 CPUtime=942
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 371389 0 0 0 94043 157 0 0 25 0 1 0 334771578 1521778688 371372 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 371528 371372 81 214 0 371310 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1486112

[startup+1002.3 s]
/proc/loadavg: 1.19 1.15 1.06 2/78 13771
/proc/meminfo: memFree=15112/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1529676 CPUtime=1001.98
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 382266 0 0 0 100036 162 0 0 25 0 1 0 334771578 1566388224 382249 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 382419 382249 81 214 0 382201 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1529676

[startup+1062.3 s]
/proc/loadavg: 1.16 1.15 1.07 2/78 13771
/proc/meminfo: memFree=14984/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1572448 CPUtime=1061.96
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 392983 0 0 0 106029 167 0 0 25 0 1 0 334771578 1610186752 392966 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 393112 392966 81 214 0 392894 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1572448

[startup+1122.3 s]
/proc/loadavg: 1.15 1.15 1.07 2/78 13771
/proc/meminfo: memFree=15368/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1614264 CPUtime=1121.95
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 403437 0 0 0 112023 172 0 0 25 0 1 0 334771578 1653006336 403420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 403566 403420 81 214 0 403348 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1614264

[startup+1182.3 s]
/proc/loadavg: 1.14 1.15 1.08 2/78 13771
/proc/meminfo: memFree=15432/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1655404 CPUtime=1181.93
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 413721 0 0 0 118017 176 0 0 25 0 1 0 334771578 1695133696 413704 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 413851 413704 81 214 0 413633 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1655404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.14 1.08 2/78 13771
/proc/meminfo: memFree=15112/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=1667672 CPUtime=1200.03
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4194304 416774 0 0 0 119825 178 0 0 25 0 1 0 334771578 1707696128 416757 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 416918 416757 81 214 0 416700 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1667672

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

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

[startup+1200.6 s]
/proc/loadavg: 1.11 1.14 1.08 2/78 13771
/proc/meminfo: memFree=15112/2055920 swapFree=4169972/4192956
[pid=13768] ppid=13766 vsize=0 CPUtime=1200.23
/proc/13768/stat : 13768 (mmisat) R 13766 13768 13661 0 -1 4195332 416774 0 0 0 119825 198 0 0 25 0 1 0 334771578 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13768/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.3
CPU user time (s): 1198.25
CPU system time (s): 2.04869
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 1667672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.25
system time used= 2.04869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416774
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= 3288

runsolver used 1.3398 second user time and 3.03654 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Tue Mar  6 02:29:30 UTC 2007

IDJOB= 329744
IDBENCH= 20547
IDSOLVER= 108
FILE ID= node11/329744-1173148170

PBS_JOBID= 4014993

Free space on /tmp= 66513 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329744-1173148170/mmisat /tmp/evaluation/329744-1173148170/instance-329744-1173148170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-329744-1173148170 -o ROOT/results/node11/solver-329744-1173148170 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329744-1173148170/mmisat /tmp/evaluation/329744-1173148170/instance-329744-1173148170.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 108812536

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1338912 kB
Buffers:         44188 kB
Cached:         581144 kB
SwapCached:       2852 kB
Active:         134968 kB
Inactive:       513612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338912 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            6204 kB
Writeback:           0 kB
Mapped:          30620 kB
Slab:            53956 kB
Committed_AS:  1108556 kB
PageTables:       1756 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= 66513 MiB

End job on node11 on Tue Mar  6 02:49:33 UTC 2007