Trace number 334244

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) 1200.05 1200.54

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

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/node12/watcher-334244-1173560062 -o ROOT/results/node12/solver-334244-1173560062 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334244-1173560062/mmisat /tmp/evaluation/334244-1173560062/instance-334244-1173560062.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 0.99 3/77 27029
/proc/meminfo: memFree=1681704/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=1704 CPUtime=0
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 375960699 1744896 285 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 426 287 81 214 0 208 0

[startup+0.032779 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27029
/proc/meminfo: memFree=1681704/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=3684 CPUtime=0.02
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 776 0 0 0 2 0 0 0 18 0 1 0 375960699 3772416 759 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 921 759 81 214 0 703 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3684

[startup+0.101791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27029
/proc/meminfo: memFree=1681704/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=5928 CPUtime=0.09
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 1346 0 0 0 9 0 0 0 18 0 1 0 375960699 6070272 1329 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 1482 1329 81 214 0 1264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.301826 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27029
/proc/meminfo: memFree=1681704/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=9756 CPUtime=0.29
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 2313 0 0 0 29 0 0 0 19 0 1 0 375960699 9990144 2296 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 2439 2296 81 214 0 2221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9756

[startup+0.701898 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27029
/proc/meminfo: memFree=1681704/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=14640 CPUtime=0.69
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 3535 0 0 0 68 1 0 0 23 0 1 0 375960699 14991360 3518 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 3660 3518 81 214 0 3442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14640

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1665120/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=21240 CPUtime=1.49
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 5172 0 0 0 147 2 0 0 25 0 1 0 375960699 21749760 5155 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 5310 5155 81 214 0 5092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21240

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1657376/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=30348 CPUtime=3.09
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 7440 0 0 0 306 3 0 0 25 0 1 0 375960699 31076352 7423 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 7587 7423 81 214 0 7369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30348

[startup+6.30291 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1642784/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=42096 CPUtime=6.29
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 10400 0 0 0 624 5 0 0 25 0 1 0 375960699 43106304 10383 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 10524 10383 81 214 0 10306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42096

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1628200/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=55032 CPUtime=12.68
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 13633 0 0 0 1262 6 0 0 25 0 1 0 375960699 56352768 13616 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 13758 13616 81 214 0 13540 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55032

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1613992/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=68364 CPUtime=25.49
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 16968 0 0 0 2540 9 0 0 25 0 1 0 375960699 70004736 16951 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 17091 16951 81 214 0 16873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68364

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1599208/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=83148 CPUtime=51.08
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 20651 0 0 0 5097 11 0 0 25 0 1 0 375960699 85143552 20634 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 20787 20634 81 214 0 20569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83148

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1581736/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=100440 CPUtime=102.26
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 24966 0 0 0 10213 13 0 0 25 0 1 0 375960699 102850560 24949 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 25110 24949 81 214 0 24892 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100440

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1567592/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=114564 CPUtime=162.23
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 28500 0 0 0 16207 16 0 0 25 0 1 0 375960699 117313536 28483 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 28641 28483 81 214 0 28423 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 114564

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1555880/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=126048 CPUtime=222.22
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 31383 0 0 0 22202 20 0 0 25 0 1 0 375960699 129073152 31366 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 31512 31366 81 214 0 31294 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 126048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1545768/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=136212 CPUtime=282.19
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 33908 0 0 0 28197 22 0 0 25 0 1 0 375960699 139481088 33891 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 34053 33891 81 214 0 33835 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 136212

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27030
/proc/meminfo: memFree=1536360/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=145452 CPUtime=342.18
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 36233 0 0 0 34194 24 0 0 25 0 1 0 375960699 148942848 36216 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 36363 36216 81 214 0 36145 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 145452

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27094
/proc/meminfo: memFree=1526448/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=154032 CPUtime=402.14
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 38365 0 0 0 40188 26 0 0 25 0 1 0 375960699 157728768 38348 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 38508 38348 81 214 0 38290 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 154032

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/84 27196
/proc/meminfo: memFree=1518328/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=162084 CPUtime=462.07
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 40382 0 0 0 46179 28 0 0 25 0 1 0 375960699 165974016 40365 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 40521 40365 81 214 0 40303 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 162084

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27228
/proc/meminfo: memFree=1511840/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=169608 CPUtime=522.03
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 42281 0 0 0 52172 31 0 0 25 0 1 0 375960699 173678592 42264 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 42402 42264 81 214 0 42184 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 169608

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 27228
/proc/meminfo: memFree=1504480/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=176868 CPUtime=582
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 44093 0 0 0 58168 32 0 0 25 0 1 0 375960699 181112832 44076 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 44217 44076 81 214 0 43999 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 176868

[startup+642.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 27228
/proc/meminfo: memFree=1497504/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=183864 CPUtime=641.99
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 45839 0 0 0 64166 33 0 0 25 0 1 0 375960699 188276736 45822 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 45966 45822 81 214 0 45748 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 183864

[startup+702.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 27228
/proc/meminfo: memFree=1490848/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=190596 CPUtime=701.96
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 47507 0 0 0 70161 35 0 0 25 0 1 0 375960699 195170304 47490 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 47649 47490 81 214 0 47431 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 190596

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 27228
/proc/meminfo: memFree=1484256/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=197064 CPUtime=761.95
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 49117 0 0 0 76158 37 0 0 25 0 1 0 375960699 201793536 49100 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 49266 49100 81 214 0 49048 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 197064

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27228
/proc/meminfo: memFree=1478056/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=203268 CPUtime=821.92
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 50684 0 0 0 82154 38 0 0 25 0 1 0 375960699 208146432 50667 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 50817 50667 81 214 0 50599 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 203268

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27228
/proc/meminfo: memFree=1471848/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=209340 CPUtime=881.91
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 52203 0 0 0 88150 41 0 0 25 0 1 0 375960699 214364160 52186 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 52335 52186 81 214 0 52117 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 209340

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1466024/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=215148 CPUtime=941.88
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 53657 0 0 0 94146 42 0 0 25 0 1 0 375960699 220311552 53640 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 53787 53640 81 214 0 53569 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 215148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1460328/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=220824 CPUtime=1001.87
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 55077 0 0 0 100143 44 0 0 25 0 1 0 375960699 226123776 55060 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 55206 55060 81 214 0 54988 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 220824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1454696/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=226500 CPUtime=1061.84
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 56480 0 0 0 106139 45 0 0 25 0 1 0 375960699 231936000 56463 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 56625 56463 81 214 0 56407 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 226500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1449256/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=231912 CPUtime=1121.82
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 57833 0 0 0 112135 47 0 0 25 0 1 0 375960699 237477888 57816 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 57978 57816 81 214 0 57760 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 231912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1443944/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=237192 CPUtime=1181.8
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 59162 0 0 0 118132 48 0 0 25 0 1 0 375960699 242884608 59145 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 59298 59145 81 214 0 59080 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 237192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1442216/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=238776 CPUtime=1200
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 59561 0 0 0 119951 49 0 0 25 0 1 0 375960699 244506624 59544 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 59694 59544 81 214 0 59476 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 238776

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: 1.00 1.00 1.00 2/78 27228
/proc/meminfo: memFree=1442216/2055920 swapFree=4156588/4192956
[pid=27029] ppid=27027 vsize=238776 CPUtime=1200
/proc/27029/stat : 27029 (mmisat) R 27027 27029 26878 0 -1 4194304 59561 0 0 0 119951 49 0 0 25 0 1 0 375960699 244506624 59544 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27029/statm: 59694 59544 81 214 0 59476 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 238776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.52
CPU system time (s): 0.533918
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 238776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.533918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59561
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= 24949

runsolver used 1.45278 second user time and 2.90656 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sat Mar 10 20:54:22 UTC 2007

IDJOB= 334244
IDBENCH= 24623
IDSOLVER= 108
FILE ID= node12/334244-1173560062

PBS_JOBID= 4101184

Free space on /tmp= 66415 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334244-1173560062/mmisat /tmp/evaluation/334244-1173560062/instance-334244-1173560062.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-334244-1173560062 -o ROOT/results/node12/solver-334244-1173560062 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334244-1173560062/mmisat /tmp/evaluation/334244-1173560062/instance-334244-1173560062.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  bccff1bed1e8ac721090562d562b05f0

RANDOM SEED= 462677240

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1682112 kB
Buffers:         41616 kB
Cached:         258064 kB
SwapCached:      15228 kB
Active:         220552 kB
Inactive:       102264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682112 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            3232 kB
Writeback:           0 kB
Mapped:          29564 kB
Slab:            36656 kB
Committed_AS:  1662756 kB
PageTables:       1692 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= 66415 MiB

End job on node12 on Sat Mar 10 21:14:25 UTC 2007