Trace number 335503

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
MXC 2007-02-08? (TO) 1200.12 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
MD5SUM44a5476bd5ee890d723869abdd1f9b1f
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 variables2450
Number of clauses118875
Sum of the clauses size240100
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118825
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)



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/node41/watcher-335503-1173628860 -o ROOT/results/node41/solver-335503-1173628860 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335503-1173628860/mxc /tmp/evaluation/335503-1173628860/instance-335503-1173628860.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: 1.00 1.00 1.05 3/64 1613
/proc/meminfo: memFree=1992680/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=2628 CPUtime=0
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 500 0 0 0 0 0 0 0 18 0 1 0 382841950 2691072 484 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 657 484 46 122 0 531 0

[startup+0.085424 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 1613
/proc/meminfo: memFree=1992680/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=2924 CPUtime=0.07
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 953 0 0 0 7 0 0 0 18 0 1 0 382841950 2994176 582 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 731 582 59 122 0 605 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2924

[startup+0.101423 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 1613
/proc/meminfo: memFree=1992680/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=3056 CPUtime=0.09
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 995 0 0 0 9 0 0 0 18 0 1 0 382841950 3129344 624 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 764 624 59 122 0 638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3056

[startup+0.301441 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 1613
/proc/meminfo: memFree=1992680/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=3988 CPUtime=0.29
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 1219 0 0 0 29 0 0 0 19 0 1 0 382841950 4083712 846 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 997 846 67 122 0 871 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3988

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 1613
/proc/meminfo: memFree=1992680/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=4516 CPUtime=0.69
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 1373 0 0 0 69 0 0 0 22 0 1 0 382841950 4624384 1000 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530213 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 1129 1000 67 122 0 1003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4516

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1640
/proc/meminfo: memFree=1986656/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=5436 CPUtime=1.48
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 1587 0 0 0 147 1 0 0 25 0 1 0 382841950 5566464 1214 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134703188 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 1359 1214 67 122 0 1233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5436

[startup+3.10268 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1640
/proc/meminfo: memFree=1985888/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=6216 CPUtime=3.08
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 1770 0 0 0 307 1 0 0 25 0 1 0 382841950 6365184 1397 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 1554 1397 67 122 0 1428 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6216

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1680
/proc/meminfo: memFree=1984400/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=7376 CPUtime=6.26
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 2059 0 0 0 625 1 0 0 25 0 1 0 382841950 7553024 1686 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531402 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 1844 1686 67 122 0 1718 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7376

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1689
/proc/meminfo: memFree=1982736/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=8424 CPUtime=12.65
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 2348 0 0 0 1264 1 0 0 25 0 1 0 382841950 8626176 1975 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 2106 1975 67 122 0 1980 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8424

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1727
/proc/meminfo: memFree=1980952/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=10520 CPUtime=25.42
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 2872 0 0 0 2541 1 0 0 25 0 1 0 382841950 10772480 2499 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 2630 2499 67 122 0 2504 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 10520

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 1753
/proc/meminfo: memFree=1979552/2055920 swapFree=4182824/4192956
[pid=1613] ppid=1611 vsize=11652 CPUtime=51.01
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 3154 0 0 0 5099 2 0 0 25 0 1 0 382841950 11931648 2777 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531184 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 2913 2777 67 122 0 2787 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 11652

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 1824
/proc/meminfo: memFree=1977512/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=14768 CPUtime=102.16
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 3926 0 0 0 10214 2 0 0 25 0 1 0 382841950 15122432 3549 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 3692 3549 67 122 0 3566 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 14768

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 1.04 2/65 1824
/proc/meminfo: memFree=1975208/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=17116 CPUtime=162.14
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 4508 0 0 0 16212 2 0 0 25 0 1 0 382841950 17526784 4122 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531479 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 4279 4122 67 122 0 4153 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 17116

[startup+222.302 s]
/proc/loadavg: 1.18 1.05 1.05 2/65 1824
/proc/meminfo: memFree=1973352/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=18920 CPUtime=222.13
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 5244 0 0 0 22211 2 0 0 25 0 1 0 382841950 19374080 4572 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 4730 4572 67 122 0 4604 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 18920

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 1.05 2/65 1824
/proc/meminfo: memFree=1972008/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=20188 CPUtime=282.12
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 5572 0 0 0 28209 3 0 0 25 0 1 0 382841950 20672512 4900 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 5047 4900 67 122 0 4921 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 20188

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.04 2/65 1824
/proc/meminfo: memFree=1970408/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=22336 CPUtime=342.1
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 6091 0 0 0 34207 3 0 0 25 0 1 0 382841950 22872064 5419 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 5584 5419 67 122 0 5458 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 22336

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/65 1824
/proc/meminfo: memFree=1969896/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=22032 CPUtime=402.08
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 6320 0 0 0 40205 3 0 0 25 0 1 0 382841950 22560768 5368 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 5508 5368 67 122 0 5382 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 22032

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 1824
/proc/meminfo: memFree=1969128/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=23068 CPUtime=462.07
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 6586 0 0 0 46204 3 0 0 25 0 1 0 382841950 23621632 5622 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 5767 5622 67 122 0 5641 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 23068

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 1824
/proc/meminfo: memFree=1968104/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=24084 CPUtime=522.05
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 6840 0 0 0 52202 3 0 0 25 0 1 0 382841950 24662016 5871 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531236 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6021 5871 67 122 0 5895 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24084

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 1824
/proc/meminfo: memFree=1966632/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=25580 CPUtime=582.05
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 7288 0 0 0 58201 4 0 0 25 0 1 0 382841950 26193920 6242 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6395 6242 67 122 0 6269 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25580

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 1824
/proc/meminfo: memFree=1965800/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=26312 CPUtime=642.04
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 7478 0 0 0 64200 4 0 0 25 0 1 0 382841950 26943488 6432 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531357 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6578 6432 67 122 0 6452 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 26312

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 1824
/proc/meminfo: memFree=1965992/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=25972 CPUtime=702.02
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 7479 0 0 0 70198 4 0 0 25 0 1 0 382841950 26595328 6354 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6493 6354 67 122 0 6367 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 25972

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1966056/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=25912 CPUtime=762.01
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 7479 0 0 0 76197 4 0 0 25 0 1 0 382841950 26533888 6339 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6478 6339 67 122 0 6352 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25912

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1966056/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=25916 CPUtime=821.99
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 7652 0 0 0 82195 4 0 0 25 0 1 0 382841950 26537984 6340 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 6479 6340 67 122 0 6353 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 25916

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1964008/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=28168 CPUtime=881.98
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 8207 0 0 0 88193 5 0 0 25 0 1 0 382841950 28844032 6894 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529133 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7042 6894 67 122 0 6916 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 28168

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962472/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29728 CPUtime=941.96
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 8638 0 0 0 94191 5 0 0 25 0 1 0 382841950 30441472 7278 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7432 7278 67 122 0 7306 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 29728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962536/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29364 CPUtime=1001.94
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 8695 0 0 0 100189 5 0 0 25 0 1 0 382841950 30068736 7200 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7341 7200 67 122 0 7215 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 29364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962536/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29476 CPUtime=1061.93
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 8708 0 0 0 106188 5 0 0 25 0 1 0 382841950 30183424 7213 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7369 7213 67 122 0 7243 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 29476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962472/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29568 CPUtime=1121.91
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 8763 0 0 0 112186 5 0 0 25 0 1 0 382841950 30277632 7252 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529395 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7392 7252 67 122 0 7266 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 29568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962408/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29944 CPUtime=1181.9
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 9004 0 0 0 118185 5 0 0 25 0 1 0 382841950 30662656 7320 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7486 7320 67 122 0 7360 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 29944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962216/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29944 CPUtime=1200.1
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 9009 0 0 0 120005 5 0 0 25 0 1 0 382841950 30662656 7325 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7486 7325 67 122 0 7360 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 29944

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: 1.00 1.00 1.00 2/65 1824
/proc/meminfo: memFree=1962216/2055920 swapFree=4182848/4192956
[pid=1613] ppid=1611 vsize=29944 CPUtime=1200.1
/proc/1613/stat : 1613 (mxc) R 1611 1613 1510 0 -1 4194304 9009 0 0 0 120005 5 0 0 25 0 1 0 382841950 30662656 7325 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1613/statm: 7486 7325 67 122 0 7360 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 29944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.05
CPU system time (s): 0.06299
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 30196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9009
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= 2078

runsolver used 0.744886 second user time and 2.6216 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sun Mar 11 16:01:00 UTC 2007

IDJOB= 335503
IDBENCH= 24653
IDSOLVER= 107
FILE ID= node41/335503-1173628860

PBS_JOBID= 4101323

Free space on /tmp= 66511 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335503-1173628860/mxc /tmp/evaluation/335503-1173628860/instance-335503-1173628860.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-335503-1173628860 -o ROOT/results/node41/solver-335503-1173628860 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335503-1173628860/mxc /tmp/evaluation/335503-1173628860/instance-335503-1173628860.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  44a5476bd5ee890d723869abdd1f9b1f

RANDOM SEED= 987465903

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1993152 kB
Buffers:          2084 kB
Cached:          23888 kB
SwapCached:       3948 kB
Active:          23632 kB
Inactive:        12460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1993152 kB
SwapTotal:     4192956 kB
SwapFree:      4182824 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          15052 kB
Slab:            12716 kB
Committed_AS:   685720 kB
PageTables:       1476 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= 66511 MiB

End job on node41 on Sun Mar 11 16:21:03 UTC 2007