Trace number 329505

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 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  66285                                                |
0.29/0.39	c |  Number of clauses:    296368                                               |

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/node67/watcher-329505-1173142103 -o ROOT/results/node67/solver-329505-1173142103 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329505-1173142103/cmusat /tmp/evaluation/329505-1173142103/instance-329505-1173142103.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 0.97 0.95 3/64 18409
/proc/meminfo: memFree=599968/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=2184 CPUtime=0
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 334167989 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 546 359 88 243 0 300 0

[startup+0.093792 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18409
/proc/meminfo: memFree=599968/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=8252 CPUtime=0.09
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 1817 0 0 0 8 1 0 0 18 0 1 0 334167989 8450048 1800 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 2063 1801 96 243 0 1817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8252

[startup+0.101795 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18409
/proc/meminfo: memFree=599968/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=8648 CPUtime=0.09
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 1939 0 0 0 8 1 0 0 18 0 1 0 334167989 8855552 1922 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 2162 1922 96 243 0 1916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8648

[startup+0.301813 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18409
/proc/meminfo: memFree=599968/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=22428 CPUtime=0.29
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 5045 0 0 0 27 2 0 0 19 0 1 0 334167989 22966272 5028 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 5607 5030 96 243 0 5361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22428

[startup+0.701855 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18409
/proc/meminfo: memFree=599968/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=31596 CPUtime=0.69
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 7119 0 0 0 65 4 0 0 22 0 1 0 334167989 32354304 7102 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 7899 7102 109 243 0 7653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31596

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=565272/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=42408 CPUtime=1.49
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 9943 0 0 0 144 5 0 0 25 0 1 0 334167989 43425792 9926 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134534444 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 10602 9926 109 243 0 10356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42408

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=567832/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=21748 CPUtime=3.09
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 12817 0 0 0 302 7 0 0 25 0 1 0 334167989 22269952 4729 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591326 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 5437 4729 119 243 0 5191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21748

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=581016/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=21748 CPUtime=6.29
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 12862 0 0 0 622 7 0 0 25 0 1 0 334167989 22269952 4774 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 5437 4774 119 243 0 5191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21748

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=578392/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=24784 CPUtime=12.69
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 13670 0 0 0 1261 8 0 0 25 0 1 0 334167989 25378816 5582 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590222 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 6196 5582 119 243 0 5950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24784

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=569304/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=32992 CPUtime=25.48
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 15817 0 0 0 2539 9 0 0 25 0 1 0 334167989 33783808 7729 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 8248 7729 119 243 0 8002 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32992

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=560472/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=41752 CPUtime=51.08
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 18390 0 0 0 5096 12 0 0 25 0 1 0 334167989 42754048 9933 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 10438 9933 119 243 0 10192 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41752

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=553560/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=48540 CPUtime=102.27
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 20898 0 0 0 10212 15 0 0 25 0 1 0 334167989 49704960 11672 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 12135 11672 119 243 0 11889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48540

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=531160/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=71136 CPUtime=162.25
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 26981 0 0 0 16203 22 0 0 25 0 1 0 334167989 72843264 17360 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 17784 17360 119 243 0 17538 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=525528/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=76176 CPUtime=222.23
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 29112 0 0 0 22199 24 0 0 25 0 1 0 334167989 78004224 18663 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590132 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 19044 18663 119 243 0 18798 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76176

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=522072/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=79456 CPUtime=282.22
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 30407 0 0 0 28196 26 0 0 25 0 1 0 334167989 81362944 19519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 19864 19519 119 243 0 19618 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79456

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=516696/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=85004 CPUtime=342.2
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 31806 0 0 0 34193 27 0 0 25 0 1 0 334167989 87044096 20918 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 21251 20918 119 243 0 21005 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85004

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=501336/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=100104 CPUtime=402.19
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 36044 0 0 0 40187 32 0 0 25 0 1 0 334167989 102506496 24690 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 25026 24690 119 243 0 24780 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 100104

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=501336/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=100076 CPUtime=462.17
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 36530 0 0 0 46185 32 0 0 25 0 1 0 334167989 102477824 24699 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 25019 24699 119 243 0 24773 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100076

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=495960/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=105100 CPUtime=522.15
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 38338 0 0 0 52182 33 0 0 25 0 1 0 334167989 107622400 26027 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 26275 26027 119 243 0 26029 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 105100

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=495960/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=105100 CPUtime=582.14
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 38338 0 0 0 58181 33 0 0 25 0 1 0 334167989 107622400 26027 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 26275 26027 119 243 0 26029 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 105100

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=429208/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180052 CPUtime=642.13
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 56074 0 0 0 64171 42 0 0 25 0 1 0 334167989 184373248 42697 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45013 42697 119 243 0 44767 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 180052

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18410
/proc/meminfo: memFree=428952/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180152 CPUtime=702.11
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 56641 0 0 0 70169 42 0 0 25 0 1 0 334167989 184475648 42742 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45038 42742 119 243 0 44792 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 180152

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 18474
/proc/meminfo: memFree=427624/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180152 CPUtime=762.08
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 56642 0 0 0 76165 43 0 0 25 0 1 0 334167989 184475648 42743 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45038 42743 119 243 0 44792 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 180152

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 18576
/proc/meminfo: memFree=427496/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180152 CPUtime=822
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 56679 0 0 0 82157 43 0 0 25 0 1 0 334167989 184475648 42780 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45038 42780 119 243 0 44792 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 180152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=428440/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180212 CPUtime=881.96
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 57269 0 0 0 88153 43 0 0 25 0 1 0 334167989 184537088 42823 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45053 42823 119 243 0 44807 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 180212

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=428440/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180212 CPUtime=941.94
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 57269 0 0 0 94151 43 0 0 25 0 1 0 334167989 184537088 42823 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45053 42823 119 243 0 44807 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 180212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427992/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180212 CPUtime=1001.93
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 57377 0 0 0 100149 44 0 0 25 0 1 0 334167989 184537088 42931 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45053 42931 119 243 0 44807 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 180212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427928/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180344 CPUtime=1061.91
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 57996 0 0 0 106147 44 0 0 25 0 1 0 334167989 184672256 42988 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589643 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45086 42988 119 243 0 44840 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 180344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427928/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180344 CPUtime=1121.89
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 57997 0 0 0 112145 44 0 0 25 0 1 0 334167989 184672256 42989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45086 42989 119 243 0 44840 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 180344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427224/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180480 CPUtime=1181.89
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 58762 0 0 0 118144 45 0 0 25 0 1 0 334167989 184811520 43159 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45120 43159 119 243 0 44874 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 180480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427224/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180480 CPUtime=1200.09
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 58762 0 0 0 119964 45 0 0 25 0 1 0 334167989 184811520 43159 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45120 43159 119 243 0 44874 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 180480

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18608
/proc/meminfo: memFree=427224/2055920 swapFree=4183972/4192956
[pid=18409] ppid=18407 vsize=180480 CPUtime=1200.09
/proc/18409/stat : 18409 (cmusat) R 18407 18409 17609 0 -1 4194304 58762 0 0 0 119964 45 0 0 25 0 1 0 334167989 184811520 43159 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/18409/statm: 45120 43159 119 243 0 44874 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 180480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1199.64
CPU system time (s): 0.478927
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 180480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.478927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58762
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= 2893

runsolver used 0.78788 second user time and 2.57861 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue Mar  6 00:48:24 UTC 2007

IDJOB= 329505
IDBENCH= 20541
IDSOLVER= 121
FILE ID= node67/329505-1173142103

PBS_JOBID= 4015198

Free space on /tmp= 66540 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/329505-1173142103/cmusat /tmp/evaluation/329505-1173142103/instance-329505-1173142103.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-329505-1173142103 -o ROOT/results/node67/solver-329505-1173142103 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329505-1173142103/cmusat /tmp/evaluation/329505-1173142103/instance-329505-1173142103.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 666253206

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        600440 kB
Buffers:         48800 kB
Cached:        1308312 kB
SwapCached:       3296 kB
Active:         791180 kB
Inactive:       575804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        600440 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            9132 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            74460 kB
Committed_AS:   882404 kB
PageTables:       1452 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= 66540 MiB

End job on node67 on Tue Mar  6 01:08:26 UTC 2007