Trace number 328791

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 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  36217                                                |
0.09/0.18	c |  Number of clauses:    144560                                               |

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/node42/watcher-328791-1173124030 -o ROOT/results/node42/solver-328791-1173124030 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328791-1173124030/cmusat /tmp/evaluation/328791-1173124030/instance-328791-1173124030.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12628
/proc/meminfo: memFree=1162984/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=2184 CPUtime=0
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 38356505 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134516439 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 546 359 88 243 0 300 0

[startup+0.0808661 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12628
/proc/meminfo: memFree=1162984/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=7520 CPUtime=0.07
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 1653 0 0 0 7 0 0 0 18 0 1 0 38356505 7700480 1636 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 1913 1636 96 243 0 1667 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7520

[startup+0.101868 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12628
/proc/meminfo: memFree=1162984/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=8684 CPUtime=0.09
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 1954 0 0 0 8 1 0 0 18 0 1 0 38356505 8892416 1937 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 2171 1938 96 243 0 1925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8684

[startup+0.301906 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12628
/proc/meminfo: memFree=1162984/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=17068 CPUtime=0.29
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 3887 0 0 0 27 2 0 0 19 0 1 0 38356505 17477632 3870 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 4267 3870 109 243 0 4021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17068

[startup+0.701983 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12628
/proc/meminfo: memFree=1162984/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=24028 CPUtime=0.69
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 5500 0 0 0 67 2 0 0 22 0 1 0 38356505 24604672 5483 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530811 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 6007 5483 109 243 0 5761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24028

[startup+1.50113 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 12629
/proc/meminfo: memFree=1142496/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=18788 CPUtime=1.49
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 7552 0 0 0 145 4 0 0 25 0 1 0 38356505 19238912 4057 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 4697 4057 119 243 0 4451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18788

[startup+3.10244 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 12629
/proc/meminfo: memFree=1146912/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=18920 CPUtime=3.09
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 7625 0 0 0 305 4 0 0 25 0 1 0 38356505 19374080 4130 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 4730 4130 119 243 0 4484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18920

[startup+6.30105 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 12629
/proc/meminfo: memFree=1144480/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=22352 CPUtime=6.29
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 8505 0 0 0 624 5 0 0 25 0 1 0 38356505 22888448 5010 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 5588 5010 119 243 0 5342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22352

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 12629
/proc/meminfo: memFree=1136480/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=29492 CPUtime=12.68
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 10345 0 0 0 1261 7 0 0 25 0 1 0 38356505 30199808 6850 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 7373 6850 119 243 0 7127 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29492

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.95 2/65 12629
/proc/meminfo: memFree=1120160/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=45136 CPUtime=25.48
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 14327 0 0 0 2538 10 0 0 25 0 1 0 38356505 46219264 10832 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 11284 10832 119 243 0 11038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45136

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 12629
/proc/meminfo: memFree=1104480/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=60092 CPUtime=51.07
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 18759 0 0 0 5092 15 0 0 25 0 1 0 38356505 61534208 14627 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 15023 14627 119 243 0 14777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60092

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 12629
/proc/meminfo: memFree=1100960/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=63676 CPUtime=102.26
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 20005 0 0 0 10209 17 0 0 25 0 1 0 38356505 65204224 15535 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 15919 15535 119 243 0 15673 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1096096/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=68728 CPUtime=162.23
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 22031 0 0 0 16204 19 0 0 25 0 1 0 38356505 70377472 16862 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 17182 16862 119 243 0 16936 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 68728

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1078880/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=85064 CPUtime=222.2
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 27337 0 0 0 22197 23 0 0 25 0 1 0 38356505 87105536 21008 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 21266 21008 119 243 0 21020 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 85064

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1078816/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=85156 CPUtime=282.19
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 27867 0 0 0 28195 24 0 0 25 0 1 0 38356505 87199744 21052 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 21289 21052 119 243 0 21043 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 85156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1025696/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=144496 CPUtime=342.17
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 42403 0 0 0 34185 32 0 0 25 0 1 0 38356505 147963904 34273 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 36124 34273 119 243 0 35878 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 144496

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1023776/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=146400 CPUtime=402.14
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 42883 0 0 0 40182 32 0 0 25 0 1 0 38356505 149913600 34753 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 36600 34753 119 243 0 36354 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 146400

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=1007392/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=162640 CPUtime=462.12
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 47431 0 0 0 46176 36 0 0 25 0 1 0 38356505 166543360 38825 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 40660 38825 119 243 0 40414 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 162640

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=977824/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=191488 CPUtime=522.1
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 55290 0 0 0 52169 41 0 0 25 0 1 0 38356505 196083712 46203 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 47872 46203 119 243 0 47626 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 191488

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=969824/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=199252 CPUtime=582.08
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 57837 0 0 0 58165 43 0 0 25 0 1 0 38356505 204034048 48195 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 49813 48195 119 243 0 49567 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 199252

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=941408/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=227148 CPUtime=642.06
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 65474 0 0 0 64156 50 0 0 25 0 1 0 38356505 232599552 55283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 56787 55283 119 243 0 56541 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 227148

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=941408/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=227148 CPUtime=702.03
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 65474 0 0 0 70153 50 0 0 25 0 1 0 38356505 232599552 55283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 56787 55283 119 243 0 56541 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 227148

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=941472/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=227148 CPUtime=762.01
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 65474 0 0 0 76151 50 0 0 25 0 1 0 38356505 232599552 55283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590164 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 56787 55283 119 243 0 56541 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 227148

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12629
/proc/meminfo: memFree=933600/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=234808 CPUtime=821.98
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 67505 0 0 0 82146 52 0 0 25 0 1 0 38356505 240443392 57314 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 58702 57314 119 243 0 58456 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 234808

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 12767
/proc/meminfo: memFree=928232/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=238392 CPUtime=881.91
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 69018 0 0 0 88137 54 0 0 25 0 1 0 38356505 244113408 58247 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 59598 58247 119 243 0 59352 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 238392

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=929312/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=238392 CPUtime=941.85
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 69018 0 0 0 94131 54 0 0 25 0 1 0 38356505 244113408 58247 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 59598 58247 119 243 0 59352 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 238392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=923680/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=244332 CPUtime=1001.83
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 70478 0 0 0 100128 55 0 0 25 0 1 0 38356505 250195968 59707 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 61083 59707 119 243 0 60837 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 244332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=884000/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=284096 CPUtime=1061.8
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 80439 0 0 0 106115 65 0 0 25 0 1 0 38356505 290914304 69668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 71024 69668 119 243 0 70778 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 284096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=858848/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=308400 CPUtime=1121.78
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 87239 0 0 0 112106 72 0 0 25 0 1 0 38356505 315801600 75850 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 77100 75850 119 243 0 76854 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 308400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=858720/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=308532 CPUtime=1181.76
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 87263 0 0 0 118104 72 0 0 25 0 1 0 38356505 315936768 75874 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 77133 75874 119 243 0 76887 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 308532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12827
/proc/meminfo: memFree=858720/2055920 swapFree=4191892/4192956
[pid=12628] ppid=12626 vsize=308532 CPUtime=1200.06
/proc/12628/stat : 12628 (cmusat) R 12626 12628 12043 0 -1 4194304 87263 0 0 0 119933 73 0 0 25 0 1 0 38356505 315936768 75874 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/12628/statm: 77133 75874 119 243 0 76887 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 308532

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1199.34
CPU system time (s): 0.777881
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 308532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87263
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= 3603

runsolver used 0.863868 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 19:47:11 UTC 2007

IDJOB= 328791
IDBENCH= 20524
IDSOLVER= 121
FILE ID= node42/328791-1173124030

PBS_JOBID= 4015177

Free space on /tmp= 66523 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328791-1173124030/cmusat /tmp/evaluation/328791-1173124030/instance-328791-1173124030.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328791-1173124030 -o ROOT/results/node42/solver-328791-1173124030 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328791-1173124030/cmusat /tmp/evaluation/328791-1173124030/instance-328791-1173124030.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 117187788

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1163328 kB
Buffers:         27264 kB
Cached:         786212 kB
SwapCached:        416 kB
Active:          61212 kB
Inactive:       767120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1163328 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            5908 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            50280 kB
Committed_AS:    93292 kB
PageTables:       1408 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= 66523 MiB

End job on node42 on Mon Mar  5 20:07:13 UTC 2007