Trace number 319371

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 1200.54

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  66892                                                |
0.29/0.31	c |  Number of clauses:    279240                                               |

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-319371-1173030083 -o ROOT/results/node11/solver-319371-1173030083 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319371-1173030083/cmusat /tmp/evaluation/319371-1173030083/instance-319371-1173030083.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 0.69 3/77 29181
/proc/meminfo: memFree=1500360/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=2468 CPUtime=0
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 322962822 2527232 431 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 617 431 96 243 0 371 0

[startup+0.0910549 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 29181
/proc/meminfo: memFree=1500360/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=9088 CPUtime=0.07
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 1938 0 0 0 7 0 0 0 18 0 1 0 322962822 9306112 1921 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 2272 1922 96 243 0 2026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9088

[startup+0.101054 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 29181
/proc/meminfo: memFree=1500360/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=9484 CPUtime=0.09
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 2104 0 0 0 8 1 0 0 18 0 1 0 322962822 9711616 2087 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 2371 2088 96 243 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9484

[startup+0.301078 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 29181
/proc/meminfo: memFree=1500360/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=24916 CPUtime=0.29
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 5466 0 0 0 26 3 0 0 19 0 1 0 322962822 25513984 5449 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 6229 5449 96 243 0 5983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24916

[startup+0.701125 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 29181
/proc/meminfo: memFree=1500360/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=34444 CPUtime=0.69
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 7802 0 0 0 65 4 0 0 23 0 1 0 322962822 35270656 7785 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 8611 7785 109 243 0 8365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34444

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.69 2/78 29182
/proc/meminfo: memFree=1465408/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=29348 CPUtime=1.49
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 9684 0 0 0 145 4 0 0 25 0 1 0 322962822 30052352 7184 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135097656 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 7337 7184 112 243 0 7091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29348

[startup+3.10141 s]
/proc/loadavg: 0.91 0.95 0.69 2/78 29182
/proc/meminfo: memFree=1477952/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=24968 CPUtime=3.09
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 10560 0 0 0 304 5 0 0 25 0 1 0 322962822 25567232 5680 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 6242 5680 119 243 0 5996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24968

[startup+6.30178 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 29182
/proc/meminfo: memFree=1475272/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=28136 CPUtime=6.29
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 11451 0 0 0 623 6 0 0 25 0 1 0 322962822 28811264 6571 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 7034 6571 119 243 0 6788 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28136

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.69 2/78 29182
/proc/meminfo: memFree=1470856/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=31276 CPUtime=12.68
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 12688 0 0 0 1262 6 0 0 25 0 1 0 322962822 32026624 7395 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 7819 7395 119 243 0 7573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31276

[startup+25.501 s]
/proc/loadavg: 0.94 0.95 0.69 2/78 29182
/proc/meminfo: memFree=1470216/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=31912 CPUtime=25.48
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 13748 0 0 0 2541 7 0 0 25 0 1 0 322962822 32677888 7598 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 7978 7598 119 243 0 7732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31912

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.70 2/78 29182
/proc/meminfo: memFree=1467720/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=34404 CPUtime=51.07
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 15305 0 0 0 5098 9 0 0 25 0 1 0 322962822 35229696 8242 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 8601 8242 119 243 0 8355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34404

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/78 29182
/proc/meminfo: memFree=1463816/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=37800 CPUtime=102.26
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 17746 0 0 0 10215 11 0 0 25 0 1 0 322962822 38707200 9197 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 9450 9197 119 243 0 9204 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 29184
/proc/meminfo: memFree=1456648/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=44724 CPUtime=162.23
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 20616 0 0 0 16210 13 0 0 25 0 1 0 322962822 45797376 10971 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 11181 10971 119 243 0 10935 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44724

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 29184
/proc/meminfo: memFree=1439688/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=70716 CPUtime=222.21
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 26321 0 0 0 22205 16 0 0 25 0 1 0 322962822 72413184 15174 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 17679 15174 119 243 0 17433 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 70716

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 29184
/proc/meminfo: memFree=1429896/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=80764 CPUtime=282.2
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 29467 0 0 0 28200 20 0 0 25 0 1 0 322962822 82702336 17711 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 20191 17711 119 243 0 19945 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 80764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 29184
/proc/meminfo: memFree=1397512/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=112252 CPUtime=342.18
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 38098 0 0 0 34192 26 0 0 25 0 1 0 322962822 114946048 25702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 28063 25702 119 243 0 27817 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 112252

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 29184
/proc/meminfo: memFree=1397512/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=112252 CPUtime=402.16
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 38098 0 0 0 40189 27 0 0 25 0 1 0 322962822 114946048 25702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 28063 25702 119 243 0 27817 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 112252

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 29184
/proc/meminfo: memFree=1397576/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=112252 CPUtime=462.14
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 38098 0 0 0 46187 27 0 0 25 0 1 0 322962822 114946048 25702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 28063 25702 119 243 0 27817 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 112252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 29184
/proc/meminfo: memFree=1369224/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=140668 CPUtime=522.13
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 45283 0 0 0 52178 35 0 0 25 0 1 0 322962822 144044032 32887 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 35167 32887 119 243 0 34921 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 140668

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 29184
/proc/meminfo: memFree=1348552/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160620 CPUtime=582.11
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51007 0 0 0 58170 41 0 0 25 0 1 0 322962822 164474880 37937 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40155 37937 119 243 0 39909 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 160620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 29184
/proc/meminfo: memFree=1348488/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160620 CPUtime=642.09
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51013 0 0 0 64168 41 0 0 25 0 1 0 322962822 164474880 37943 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135107841 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40155 37943 119 243 0 39909 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 160620

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 29184
/proc/meminfo: memFree=1348040/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160660 CPUtime=702.07
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51860 0 0 0 70165 42 0 0 25 0 1 0 322962822 164515840 38068 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40165 38068 119 243 0 39919 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 160660

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 29184
/proc/meminfo: memFree=1348040/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160660 CPUtime=762.06
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51860 0 0 0 76164 42 0 0 25 0 1 0 322962822 164515840 38068 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591288 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40165 38068 119 243 0 39919 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 160660

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 29184
/proc/meminfo: memFree=1348104/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160660 CPUtime=822.04
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51863 0 0 0 82161 43 0 0 25 0 1 0 322962822 164515840 38071 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40165 38071 119 243 0 39919 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 160660

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 29184
/proc/meminfo: memFree=1347656/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160660 CPUtime=882.02
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 51986 0 0 0 88159 43 0 0 25 0 1 0 322962822 164515840 38194 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40165 38194 119 243 0 39919 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 160660

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 29184
/proc/meminfo: memFree=1347208/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160688 CPUtime=942
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 52831 0 0 0 94156 44 0 0 25 0 1 0 322962822 164544512 38270 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40172 38270 119 243 0 39926 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 160688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 29184
/proc/meminfo: memFree=1347272/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160688 CPUtime=1001.98
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 52831 0 0 0 100154 44 0 0 25 0 1 0 322962822 164544512 38270 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40172 38270 119 243 0 39926 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 160688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 29184
/proc/meminfo: memFree=1347272/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160688 CPUtime=1061.97
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 52831 0 0 0 106152 45 0 0 25 0 1 0 322962822 164544512 38270 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580981 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40172 38270 119 243 0 39926 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 160688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 29184
/proc/meminfo: memFree=1346888/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=160688 CPUtime=1121.95
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 52928 0 0 0 112150 45 0 0 25 0 1 0 322962822 164544512 38367 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581005 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 40172 38367 119 243 0 39926 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 160688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 4/84 29214
/proc/meminfo: memFree=1323736/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=182916 CPUtime=1181.91
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 58593 0 0 0 118140 51 0 0 25 0 1 0 322962822 187305984 44032 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 45729 44032 119 243 0 45483 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 182916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/84 29286
/proc/meminfo: memFree=1319752/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=186004 CPUtime=1200.08
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 60144 0 0 0 119957 51 0 0 25 0 1 0 322962822 190468096 44795 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 46501 44795 119 243 0 46255 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 186004

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 0.88 2/84 29286
/proc/meminfo: memFree=1319752/2055920 swapFree=4169972/4192956
[pid=29181] ppid=29179 vsize=186004 CPUtime=1200.08
/proc/29181/stat : 29181 (cmusat) R 29179 29181 29081 0 -1 4194304 60144 0 0 0 119957 51 0 0 25 0 1 0 322962822 190468096 44795 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29181/statm: 46501 44795 119 243 0 46255 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 186004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.57
CPU system time (s): 0.548916
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 186004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.548916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60144
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= 23705

runsolver used 1.42678 second user time and 2.92256 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar  4 17:41:23 UTC 2007

IDJOB= 319371
IDBENCH= 20477
IDSOLVER= 121
FILE ID= node11/319371-1173030083

PBS_JOBID= 4012242

Free space on /tmp= 66541 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319371-1173030083/cmusat /tmp/evaluation/319371-1173030083/instance-319371-1173030083.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-319371-1173030083 -o ROOT/results/node11/solver-319371-1173030083 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319371-1173030083/cmusat /tmp/evaluation/319371-1173030083/instance-319371-1173030083.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 829438489

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:       1500704 kB
Buffers:         45744 kB
Cached:         420168 kB
SwapCached:       2744 kB
Active:         201844 kB
Inactive:       287152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500704 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            7952 kB
Writeback:           0 kB
Mapped:          30552 kB
Slab:            51744 kB
Committed_AS:  1076224 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= 66541 MiB

End job on node11 on Sun Mar  4 18:01:25 UTC 2007