Trace number 336819

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    1750                                                 |

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-336819-1173654489 -o ROOT/results/node67/solver-336819-1173654489 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336819-1173654489/cmusat /tmp/evaluation/336819-1173654489/instance-336819-1173654489.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: 0.92 0.97 0.97 3/64 13082
/proc/meminfo: memFree=1893552/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=2312 CPUtime=0
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 385406490 2367488 181 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095816 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 578 181 109 243 0 332 0

[startup+0.00804788 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13082
/proc/meminfo: memFree=1893552/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=2312 CPUtime=0
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 385406490 2367488 189 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590640 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 578 189 113 243 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2312

[startup+0.101057 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13082
/proc/meminfo: memFree=1893552/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=2724 CPUtime=0.09
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 0 385406490 2789376 296 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589449 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 681 296 118 243 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2724

[startup+0.301077 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13082
/proc/meminfo: memFree=1893552/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=3300 CPUtime=0.29
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 424 0 0 0 29 0 0 0 19 0 1 0 385406490 3379200 407 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 825 407 118 243 0 579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3300

[startup+0.701119 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13082
/proc/meminfo: memFree=1893552/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=3300 CPUtime=0.69
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 447 0 0 0 69 0 0 0 22 0 1 0 385406490 3379200 430 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 825 430 118 243 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3300

[startup+1.5012 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1892072/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=3892 CPUtime=1.49
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 578 0 0 0 149 0 0 0 25 0 1 0 385406490 3985408 561 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579041 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 973 561 118 243 0 727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3892

[startup+3.10137 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1890408/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=5344 CPUtime=3.09
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 921 0 0 0 309 0 0 0 25 0 1 0 385406490 5472256 904 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581187 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 1336 904 118 243 0 1090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5344

[startup+6.3017 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1889704/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=6136 CPUtime=6.28
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 1134 0 0 0 628 0 0 0 25 0 1 0 385406490 6283264 1117 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 1534 1117 118 243 0 1288 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6136

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1886392/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=9260 CPUtime=12.69
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 1928 0 0 0 1268 1 0 0 25 0 1 0 385406490 9482240 1869 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134936124 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 2315 1869 118 243 0 2069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9260

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1884344/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=11172 CPUtime=25.48
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 2638 0 0 0 2547 1 0 0 25 0 1 0 385406490 11440128 2406 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 2793 2406 118 243 0 2547 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11172

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1878776/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=17032 CPUtime=51.08
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 4499 0 0 0 5105 3 0 0 25 0 1 0 385406490 17440768 3754 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 4258 3754 118 243 0 4012 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17032

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1865592/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=31280 CPUtime=102.27
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 8448 0 0 0 10222 5 0 0 25 0 1 0 385406490 32030720 6989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 7820 6989 118 243 0 7574 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31280

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1864824/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=31856 CPUtime=162.25
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 9027 0 0 0 16219 6 0 0 25 0 1 0 385406490 32620544 7207 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 7964 7207 118 243 0 7718 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31856

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1862904/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=33452 CPUtime=222.23
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 9658 0 0 0 22217 6 0 0 25 0 1 0 385406490 34254848 7694 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 8363 7694 118 243 0 8117 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33452

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1859384/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=36864 CPUtime=282.22
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 10711 0 0 0 28214 8 0 0 25 0 1 0 385406490 37748736 8589 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 9216 8589 118 243 0 8970 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1855544/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=40204 CPUtime=342.2
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 11997 0 0 0 34211 9 0 0 25 0 1 0 385406490 41168896 9510 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 10051 9510 118 243 0 9805 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40204

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1837048/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=61916 CPUtime=402.19
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 17682 0 0 0 40207 12 0 0 25 0 1 0 385406490 63401984 14109 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15479 14109 118 243 0 15233 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 61916

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1836792/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=62268 CPUtime=462.17
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 17764 0 0 0 46205 12 0 0 25 0 1 0 385406490 63762432 14191 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15567 14191 118 243 0 15321 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62268

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1836216/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=62356 CPUtime=522.15
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 18124 0 0 0 52203 12 0 0 25 0 1 0 385406490 63852544 14321 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15589 14321 118 243 0 15343 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 62356

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1835832/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=62808 CPUtime=582.14
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 18208 0 0 0 58201 13 0 0 25 0 1 0 385406490 64315392 14405 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15702 14405 118 243 0 15456 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 62808

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1835256/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=63100 CPUtime=642.13
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 18597 0 0 0 64200 13 0 0 25 0 1 0 385406490 64614400 14542 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15775 14542 118 243 0 15529 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 63100

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1835064/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=63292 CPUtime=702.11
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 18634 0 0 0 70198 13 0 0 25 0 1 0 385406490 64811008 14579 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15823 14579 118 243 0 15577 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 63292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1834360/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=63564 CPUtime=762.1
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 19088 0 0 0 76196 14 0 0 25 0 1 0 385406490 65089536 14756 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 15891 14756 118 243 0 15645 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 63564

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1833656/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=64148 CPUtime=822.08
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 19256 0 0 0 82194 14 0 0 25 0 1 0 385406490 65687552 14924 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 16037 14924 118 243 0 15791 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 64148

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1832632/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=64912 CPUtime=882.06
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 19823 0 0 0 88191 15 0 0 25 0 1 0 385406490 66469888 15186 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 16228 15186 118 243 0 15982 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 64912

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1832120/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=65492 CPUtime=942.04
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 19950 0 0 0 94189 15 0 0 25 0 1 0 385406490 67063808 15313 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 16373 15313 118 243 0 16127 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 65492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1830008/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=67604 CPUtime=1002.03
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 20482 0 0 0 100187 16 0 0 25 0 1 0 385406490 69226496 15845 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 16901 15845 118 243 0 16655 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1825272/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=72004 CPUtime=1062.02
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 22001 0 0 0 106185 17 0 0 25 0 1 0 385406490 73732096 16996 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 18001 16996 118 243 0 17755 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 72004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1824952/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=72432 CPUtime=1122
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 22114 0 0 0 112183 17 0 0 25 0 1 0 385406490 74170368 17076 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 18108 17076 118 243 0 17862 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 72432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1824696/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=72760 CPUtime=1181.99
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 22180 0 0 0 118182 17 0 0 25 0 1 0 385406490 74506240 17126 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 18190 17126 118 243 0 17944 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 72760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13083
/proc/meminfo: memFree=1824696/2055920 swapFree=4180928/4192956
[pid=13082] ppid=13080 vsize=72952 CPUtime=1200.08
/proc/13082/stat : 13082 (cmusat) R 13080 13082 12772 0 -1 4194304 22192 0 0 0 119991 17 0 0 25 0 1 0 385406490 74702848 17138 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13082/statm: 18238 17138 118 243 0 17992 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 72952

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.187971
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 72952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22192
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= 1451

runsolver used 0.870867 second user time and 2.42463 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Mar 11 23:08:09 UTC 2007

IDJOB= 336819
IDBENCH= 24684
IDSOLVER= 121
FILE ID= node67/336819-1173654489

PBS_JOBID= 4101395

Free space on /tmp= 66537 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336819-1173654489/cmusat /tmp/evaluation/336819-1173654489/instance-336819-1173654489.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-336819-1173654489 -o ROOT/results/node67/solver-336819-1173654489 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336819-1173654489/cmusat /tmp/evaluation/336819-1173654489/instance-336819-1173654489.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 769233236

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:       1894024 kB
Buffers:         19268 kB
Cached:         101540 kB
SwapCached:       6080 kB
Active:          50716 kB
Inactive:        82816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894024 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            14340 kB
Committed_AS:   913256 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= 66537 MiB

End job on node67 on Sun Mar 11 23:28:11 UTC 2007