Trace number 369237

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) 5000.09 5002.07

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  12558                                                |
1.29/1.37	c |  Number of clauses:    1112504                                              |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-369237-1177257938 -o ROOT/results/node23/solver-369237-1177257938 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369237-1177257938/cmusat /tmp/evaluation/369237-1177257938/instance-369237-1177257938.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 0.99 2/77 2890
/proc/meminfo: memFree=1632176/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=2936 CPUtime=0
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 579 0 0 0 0 0 0 0 18 0 1 0 173711117 3006464 562 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 734 563 95 243 0 488 0

[startup+0.065585 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 2890
/proc/meminfo: memFree=1632176/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=6540 CPUtime=0.05
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 1392 0 0 0 5 0 0 0 18 0 1 0 173711117 6696960 1358 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 1635 1358 96 243 0 1389 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6540

[startup+0.101591 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 2890
/proc/meminfo: memFree=1632176/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=7968 CPUtime=0.09
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 1742 0 0 0 9 0 0 0 18 0 1 0 173711117 8159232 1708 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 1992 1708 96 243 0 1746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7968

[startup+0.30163 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 2890
/proc/meminfo: memFree=1632176/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=16272 CPUtime=0.29
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 3686 0 0 0 27 2 0 0 19 0 1 0 173711117 16662528 3652 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 4068 3652 96 243 0 3822 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16272

[startup+0.701707 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 2890
/proc/meminfo: memFree=1632176/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=33436 CPUtime=0.69
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 7859 0 0 0 65 4 0 0 23 0 1 0 173711117 34238464 7825 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 8359 7826 96 243 0 8113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33436

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1588392/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=64552 CPUtime=1.49
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 15062 0 0 0 140 9 0 0 25 0 1 0 173711117 66101248 15028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 16138 15028 106 243 0 15892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64552

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1571944/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=64552 CPUtime=3.09
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 15062 0 0 0 300 9 0 0 25 0 1 0 173711117 66101248 15028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530616 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 16138 15028 106 243 0 15892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64552

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1571952/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=64552 CPUtime=6.29
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 15062 0 0 0 620 9 0 0 25 0 1 0 173711117 66101248 15028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 16138 15028 106 243 0 15892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64552

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1572144/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=64552 CPUtime=12.68
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 15062 0 0 0 1259 9 0 0 25 0 1 0 173711117 66101248 15028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 16138 15028 106 243 0 15892 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64552

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1538544/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=99568 CPUtime=25.48
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 23515 0 0 0 2535 13 0 0 25 0 1 0 173711117 101957632 23481 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 24892 23481 107 243 0 24646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99568

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1533296/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=107412 CPUtime=51.07
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 24856 0 0 0 5092 15 0 0 25 0 1 0 173711117 109989888 24822 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 26853 24822 107 243 0 26607 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 107412

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1515248/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=102.25
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 42587 0 0 0 10202 23 0 0 25 0 1 0 173711117 144826368 29346 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 29346 119 243 0 35112 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 141432

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1514544/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=162.23
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 42761 0 0 0 16199 24 0 0 25 0 1 0 173711117 144826368 29520 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 29520 119 243 0 35112 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141432

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1513904/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=222.21
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 42910 0 0 0 22196 25 0 0 25 0 1 0 173711117 144826368 29669 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 29669 119 243 0 35112 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 141432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1513328/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=282.18
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 43042 0 0 0 28193 25 0 0 25 0 1 0 173711117 144826368 29801 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 29801 119 243 0 35112 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 141432

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1512880/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=342.16
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 43162 0 0 0 34190 26 0 0 25 0 1 0 173711117 144826368 29921 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 29921 119 243 0 35112 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 141432

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1512432/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=141432 CPUtime=402.14
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 43273 0 0 0 40187 27 0 0 25 0 1 0 173711117 144826368 30032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35358 30032 119 243 0 35112 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 141432

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1509488/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=143940 CPUtime=462.12
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 44015 0 0 0 46184 28 0 0 25 0 1 0 173711117 147394560 30774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 35985 30774 119 243 0 35739 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 143940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1505136/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=147904 CPUtime=522.1
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 45103 0 0 0 52180 30 0 0 25 0 1 0 173711117 151453696 31862 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 36976 31862 119 243 0 36730 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 147904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1500592/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=151996 CPUtime=582.08
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 46228 0 0 0 58177 31 0 0 25 0 1 0 173711117 155643904 32987 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 37999 32987 119 243 0 37753 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 151996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 2891
/proc/meminfo: memFree=1495920/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=156352 CPUtime=642.06
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 47404 0 0 0 64173 33 0 0 25 0 1 0 173711117 160104448 34163 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592368 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 39088 34163 119 243 0 38842 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 156352


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1311216/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=335956 CPUtime=4000.69
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 98856 0 0 0 399969 100 0 0 25 0 1 0 173711117 344018944 80229 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 83989 80229 119 243 0 83743 0
Current children cumulated CPU time (s) 4000.69
Current children cumulated vsize (KiB) 335956

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1311216/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=335956 CPUtime=4060.67
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 98856 0 0 0 405966 101 0 0 25 0 1 0 173711117 344018944 80229 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589792 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 83989 80229 119 243 0 83743 0
Current children cumulated CPU time (s) 4060.67
Current children cumulated vsize (KiB) 335956

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1311152/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=335956 CPUtime=4120.64
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 98858 0 0 0 411963 101 0 0 25 0 1 0 173711117 344018944 80231 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 83989 80231 119 243 0 83743 0
Current children cumulated CPU time (s) 4120.64
Current children cumulated vsize (KiB) 335956

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1311152/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=335956 CPUtime=4180.62
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 98858 0 0 0 417961 101 0 0 25 0 1 0 173711117 344018944 80231 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 83989 80231 119 243 0 83743 0
Current children cumulated CPU time (s) 4180.62
Current children cumulated vsize (KiB) 335956

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1310192/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=336880 CPUtime=4240.6
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 99103 0 0 0 423958 102 0 0 25 0 1 0 173711117 344965120 80476 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 84220 80476 119 243 0 83974 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 336880

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1306224/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=340860 CPUtime=4300.57
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 100079 0 0 0 429954 103 0 0 25 0 1 0 173711117 349040640 81452 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 85215 81452 119 243 0 84969 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 340860

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1303920/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=343248 CPUtime=4360.55
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 100681 0 0 0 435951 104 0 0 25 0 1 0 173711117 351485952 82054 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 85812 82054 119 243 0 85566 0
Current children cumulated CPU time (s) 4360.55
Current children cumulated vsize (KiB) 343248

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1300016/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=347212 CPUtime=4420.53
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 101668 0 0 0 441947 106 0 0 25 0 1 0 173711117 355545088 83041 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 86803 83041 119 243 0 86557 0
Current children cumulated CPU time (s) 4420.53
Current children cumulated vsize (KiB) 347212

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1295152/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=352248 CPUtime=4480.51
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 102908 0 0 0 447943 108 0 0 25 0 1 0 173711117 360701952 84281 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 88062 84281 119 243 0 87816 0
Current children cumulated CPU time (s) 4480.51
Current children cumulated vsize (KiB) 352248

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1291888/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=355332 CPUtime=4540.49
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 103689 0 0 0 453940 109 0 0 25 0 1 0 173711117 363859968 85062 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 88833 85062 119 243 0 88587 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 355332

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1287792/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=359428 CPUtime=4600.47
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 104710 0 0 0 459937 110 0 0 25 0 1 0 173711117 368054272 86083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 89857 86083 119 243 0 89611 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 359428

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1279024/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=368316 CPUtime=4660.45
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 106905 0 0 0 465932 113 0 0 25 0 1 0 173711117 377155584 88278 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 92079 88278 119 243 0 91833 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 368316

[startup+4722.31 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 3091
/proc/meminfo: memFree=1274352/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=372944 CPUtime=4720.42
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 108053 0 0 0 471928 114 0 0 25 0 1 0 173711117 381894656 89426 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 93236 89426 119 243 0 92990 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 372944

[startup+4782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3091
/proc/meminfo: memFree=1270192/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=376912 CPUtime=4780.4
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 109101 0 0 0 477924 116 0 0 25 0 1 0 173711117 385957888 90474 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 94228 90474 119 243 0 93982 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 376912

[startup+4842.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1265136/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=381808 CPUtime=4840.38
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 110340 0 0 0 483920 118 0 0 25 0 1 0 173711117 390971392 91713 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 95452 91713 119 243 0 95206 0
Current children cumulated CPU time (s) 4840.38
Current children cumulated vsize (KiB) 381808

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1259760/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=387220 CPUtime=4900.36
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 111729 0 0 0 489916 120 0 0 25 0 1 0 173711117 396513280 93102 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 96805 93102 119 243 0 96559 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 387220

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1254768/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=391984 CPUtime=4960.33
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 112974 0 0 0 495912 121 0 0 25 0 1 0 173711117 401391616 94347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 97996 94347 119 243 0 97750 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 391984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3091
/proc/meminfo: memFree=1251824/2055920 swapFree=4169120/4192956
[pid=2890] ppid=2888 vsize=394888 CPUtime=5000.02
/proc/2890/stat : 2890 (cmusat) R 2888 2890 2342 0 -1 4194304 113704 0 0 0 499880 122 0 0 25 0 1 0 173711117 404365312 95077 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2890/statm: 98722 95077 119 243 0 98476 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 394888

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): 5002.07
CPU time (s): 5000.09
CPU user time (s): 4998.81
CPU system time (s): 1.2848
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 394888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.81
system time used= 1.2848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113704
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= 101405

runsolver used 6.08807 second user time and 11.9402 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Apr 22 16:05:40 UTC 2007

IDJOB= 369237
IDBENCH= 24637
IDSOLVER= 182
FILE ID= node23/369237-1177257938

PBS_JOBID= 4650597

Free space on /tmp= 66439 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369237-1177257938/cmusat /tmp/evaluation/369237-1177257938/instance-369237-1177257938.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-369237-1177257938 -o ROOT/results/node23/solver-369237-1177257938 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369237-1177257938/cmusat /tmp/evaluation/369237-1177257938/instance-369237-1177257938.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c4e7e1211c6b5f2d2564e77e64df6f5

RANDOM SEED= 883332025

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1632648 kB
Buffers:         60012 kB
Cached:         266696 kB
SwapCached:       2616 kB
Active:         245504 kB
Inactive:       105300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632648 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           16960 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            58016 kB
Committed_AS:  2779108 kB
PageTables:       1796 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= 66439 MiB

End job on node23 on Sun Apr 22 17:29:04 UTC 2007