Trace number 336169

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
SAT7 2007-02-08? (TO) 1200.14 1200.46

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data (download as text)

19.99/20.00	c Starting solver ...
21.38/21.42	c Restarting after 100 conflicts
21.89/21.94	c Restarting after 250 conflicts
22.58/22.67	c Restarting after 475 conflicts
23.38/23.40	c Restarting after 813 conflicts
24.78/24.83	c Restarting after 1322 conflicts
26.78/26.80	c Restarting after 2082 conflicts
31.09/31.15	c Restarting after 3222 conflicts
37.38/37.47	c Restarting after 4930 conflicts
53.07/53.17	c Restarting after 7494 conflicts
61.97/62.07	c Restarting after 11340 conflicts
98.97/99.01	c Restarting after 17106 conflicts
153.25/153.33	c Restarting after 25755 conflicts
234.23/234.34	c Restarting after 38731 conflicts
385.89/386.05	c Restarting after 58195 conflicts
610.42/610.65	c Restarting after 87387 conflicts
931.74/932.09	c Restarting after 131176 conflicts

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/node76/watcher-336169-1173641649 -o ROOT/results/node76/solver-336169-1173641649 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336169-1173641649/sat7_bin /tmp/evaluation/336169-1173641649/instance-336169-1173641649.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: 0.93 0.98 0.99 3/69 27771
/proc/meminfo: memFree=1717108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=7032 CPUtime=0
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 670 0 0 0 0 0 0 0 19 0 1 0 384124088 7200768 655 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 1758 657 88 220 0 1535 0

[startup+0.0311041 s]
/proc/loadavg: 0.93 0.98 0.99 3/69 27771
/proc/meminfo: memFree=1717108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=14544 CPUtime=0.02
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 3029 0 0 0 1 1 0 0 19 0 1 0 384124088 14893056 3014 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 3636 3014 88 220 0 3413 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14544

[startup+0.101111 s]
/proc/loadavg: 0.93 0.98 0.99 3/69 27771
/proc/meminfo: memFree=1717108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=18644 CPUtime=0.09
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 4458 0 0 0 8 1 0 0 19 0 1 0 384124088 19091456 4442 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 4661 4442 88 220 0 4438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18644

[startup+0.30114 s]
/proc/loadavg: 0.93 0.98 0.99 3/69 27771
/proc/meminfo: memFree=1717108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=26844 CPUtime=0.29
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 5658 0 0 0 27 2 0 0 21 0 1 0 384124088 27488256 5642 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558417 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 6711 5642 88 220 0 6488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26844

[startup+0.701179 s]
/proc/loadavg: 0.93 0.98 0.99 3/69 27771
/proc/meminfo: memFree=1717108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=26844 CPUtime=0.69
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 6058 0 0 0 67 2 0 0 25 0 1 0 384124088 27488256 6042 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847868 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 6711 6042 88 220 0 6488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26844

[startup+1.50127 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 27772
/proc/meminfo: memFree=1691116/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=30944 CPUtime=1.49
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 6843 0 0 0 146 3 0 0 25 0 1 0 384124088 31686656 6827 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134554911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 7736 6827 88 220 0 7513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30944

[startup+3.10145 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 27772
/proc/meminfo: memFree=1686636/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=39144 CPUtime=3.09
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 8673 0 0 0 306 3 0 0 25 0 1 0 384124088 40083456 8657 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 9786 8657 88 220 0 9563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39144

[startup+6.30182 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1671980/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=51444 CPUtime=6.29
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 12608 0 0 0 623 6 0 0 25 0 1 0 384124088 52678656 12592 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 12861 12592 88 220 0 12638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51444

[startup+12.7016 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1636916/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=84244 CPUtime=12.68
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 20650 0 0 0 1256 12 0 0 25 0 1 0 384124088 86265856 20634 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 21061 20634 88 220 0 20838 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84244

[startup+25.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1609204/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=112220 CPUtime=25.48
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 27384 0 0 0 2532 16 0 0 25 0 1 0 384124088 114913280 27141 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 28055 27141 95 220 0 27832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112220

[startup+51.1019 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1601716/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=120512 CPUtime=51.08
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 29295 0 0 0 5090 18 0 0 25 0 1 0 384124088 123404288 29052 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 30128 29052 95 220 0 29905 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 120512

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1587764/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=132904 CPUtime=102.26
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 32738 0 0 0 10203 23 0 0 25 0 1 0 384124088 136093696 32495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528634 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 33226 32495 95 220 0 33003 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 132904

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1572020/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=149392 CPUtime=162.25
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 36694 0 0 0 16197 28 0 0 25 0 1 0 384124088 152977408 36451 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 37348 36451 95 220 0 37125 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 149392

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1556148/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=165792 CPUtime=222.23
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 40645 0 0 0 22191 32 0 0 25 0 1 0 384124088 169771008 40402 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528472 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 41448 40402 95 220 0 41225 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 165792

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1542708/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=178188 CPUtime=282.22
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 44020 0 0 0 28186 36 0 0 25 0 1 0 384124088 182464512 43777 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 44547 43777 95 220 0 44324 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 178188

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1529588/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=190488 CPUtime=342.2
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 47265 0 0 0 34181 39 0 0 25 0 1 0 384124088 195059712 47022 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 47622 47022 95 220 0 47399 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 190488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1517108/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=202968 CPUtime=402.18
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 50409 0 0 0 40175 43 0 0 25 0 1 0 384124088 207839232 50166 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 50742 50166 95 220 0 50519 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 202968

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1503028/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=219460 CPUtime=462.16
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 53900 0 0 0 46170 46 0 0 25 0 1 0 384124088 224727040 53657 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 54865 53657 95 220 0 54642 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 219460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1487732/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=232480 CPUtime=522.15
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 57765 0 0 0 52165 50 0 0 25 0 1 0 384124088 238059520 57522 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531434 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 58120 57522 95 220 0 57897 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 232480

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27772
/proc/meminfo: memFree=1470644/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=249480 CPUtime=582.13
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 61984 0 0 0 58159 54 0 0 25 0 1 0 384124088 255467520 61741 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029248 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 62370 61741 95 220 0 62147 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 249480

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1454516/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=266560 CPUtime=642.13
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 65941 0 0 0 64154 59 0 0 25 0 1 0 384124088 272957440 65698 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 66640 65698 95 220 0 66417 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 266560

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1439540/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=278860 CPUtime=702.1
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 69726 0 0 0 70147 63 0 0 25 0 1 0 384124088 285552640 69483 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 69715 69483 95 220 0 69492 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 278860

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1423092/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=295448 CPUtime=762.09
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 73799 0 0 0 76141 68 0 0 25 0 1 0 384124088 302538752 73556 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 73862 73556 95 220 0 73639 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 295448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1408628/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=312012 CPUtime=822.07
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 77449 0 0 0 82136 71 0 0 25 0 1 0 384124088 319500288 77206 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 78003 77206 95 220 0 77780 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 312012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1391988/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=326352 CPUtime=882.06
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 81568 0 0 0 88130 76 0 0 25 0 1 0 384124088 334184448 81325 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 81588 81325 95 220 0 81365 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 326352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1377524/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=343048 CPUtime=942.04
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 85202 0 0 0 94125 79 0 0 25 0 1 0 384124088 351281152 84959 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 85762 84959 95 220 0 85539 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 343048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1365748/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=355348 CPUtime=1002.02
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 88107 0 0 0 100119 83 0 0 25 0 1 0 384124088 363876352 87864 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 88837 87864 95 220 0 88614 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 355348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1354036/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=367736 CPUtime=1062.01
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 91051 0 0 0 106115 86 0 0 25 0 1 0 384124088 376561664 90808 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538987 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 91934 90808 95 220 0 91711 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 367736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1342260/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=376008 CPUtime=1121.99
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 93968 0 0 0 112109 90 0 0 25 0 1 0 384124088 385032192 93725 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 94002 93725 95 220 0 93779 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 376008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1329780/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=388488 CPUtime=1181.98
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 97108 0 0 0 118105 93 0 0 25 0 1 0 384124088 397811712 96865 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 97122 96865 95 220 0 96899 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 388488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 27774
/proc/meminfo: memFree=1325300/2055888 swapFree=3938024/4096564
[pid=27771] ppid=27769 vsize=396764 CPUtime=1200.08
/proc/27771/stat : 27771 (sat7_bin) R 27769 27771 27659 0 -1 4194304 98171 0 0 0 119914 94 0 0 25 0 1 0 384124088 406286336 97928 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27771/statm: 99191 97928 95 220 0 98968 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 396764

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.14
CPU system time (s): 1.00085
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 396764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 1.00085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98171
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= 1974

runsolver used 1.02684 second user time and 2.27165 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Mar 11 19:34:18 UTC 2007

IDJOB= 336169
IDBENCH= 24669
IDSOLVER= 101
FILE ID= node76/336169-1173641649

PBS_JOBID= 4101359

Free space on /tmp= 66470 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336169-1173641649/sat7_bin /tmp/evaluation/336169-1173641649/instance-336169-1173641649.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-336169-1173641649 -o ROOT/results/node76/solver-336169-1173641649 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336169-1173641649/sat7_bin /tmp/evaluation/336169-1173641649/instance-336169-1173641649.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 32074764

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1717588 kB
Buffers:         15304 kB
Cached:         135780 kB
SwapCached:     152264 kB
Active:          98956 kB
Inactive:       210336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1717588 kB
SwapTotal:     4096564 kB
SwapFree:      3938024 kB
Dirty:           53460 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            15412 kB
Committed_AS:  1193124 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66470 MiB

End job on node76 on Sun Mar 11 19:54:20 UTC 2007