Trace number 1728859

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728859-1240742126/watcher-1728859-1240742126 -o /tmp/evaluation-result-1728859-1240742126/solver-1728859-1240742126 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1728859-1240742126.cnf -rs 1461513837 -co memory_limit 1800 

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): 1800 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: 0.99 0.98 1.00 3/64 22571
/proc/meminfo: memFree=1503696/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=1768 CPUtime=0
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 102238799 1810432 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 442 205 158 362 0 77 0

[startup+0.0613499 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22571
/proc/meminfo: memFree=1503696/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=1896 CPUtime=0.06
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 276 0 0 0 6 0 0 0 18 0 1 0 102238799 1941504 259 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 474 259 173 362 0 109 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1896

[startup+0.101355 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22571
/proc/meminfo: memFree=1503696/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=1896 CPUtime=0.1
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 102238799 1941504 265 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 474 265 173 362 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.301391 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22571
/proc/meminfo: memFree=1503696/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=2028 CPUtime=0.3
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 311 0 0 0 30 0 0 0 19 0 1 0 102238799 2076672 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134756100 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 507 294 173 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.701464 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22571
/proc/meminfo: memFree=1503696/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=2156 CPUtime=0.7
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 347 0 0 0 70 0 0 0 22 0 1 0 102238799 2207744 330 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 539 330 173 362 0 174 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2156

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1502920/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=2680 CPUtime=1.49
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 465 0 0 0 149 0 0 0 25 0 1 0 102238799 2744320 448 1992294400 134512640 135997824 4294956160 18446744073709551615 134683430 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 670 448 173 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1502408/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=2680 CPUtime=3.09
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 466 0 0 0 309 0 0 0 25 0 1 0 102238799 2744320 449 1992294400 134512640 135997824 4294956160 18446744073709551615 135369595 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 670 449 173 362 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2680

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1501768/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=3336 CPUtime=6.29
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 638 0 0 0 629 0 0 0 25 0 1 0 102238799 3416064 621 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 834 621 173 362 0 469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1501320/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=3604 CPUtime=12.69
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 706 0 0 0 1269 0 0 0 25 0 1 0 102238799 3690496 689 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 901 689 173 362 0 536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3604

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1500872/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=4000 CPUtime=25.48
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 813 0 0 0 2548 0 0 0 25 0 1 0 102238799 4096000 796 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1000 796 173 362 0 635 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4000

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1500680/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=4264 CPUtime=51.07
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 857 0 0 0 5107 0 0 0 25 0 1 0 102238799 4366336 840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1066 840 173 362 0 701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4264

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1500488/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=4400 CPUtime=102.25
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 902 0 0 0 10225 0 0 0 25 0 1 0 102238799 4505600 885 1992294400 134512640 135997824 4294956160 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1100 885 173 362 0 735 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22572
/proc/meminfo: memFree=1499912/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=4948 CPUtime=162.24
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 1039 0 0 0 16223 1 0 0 25 0 1 0 102238799 5066752 1022 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1237 1022 173 362 0 872 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4948

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1498952/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=5776 CPUtime=222.21
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 1219 0 0 0 22220 1 0 0 25 0 1 0 102238799 5914624 1202 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1444 1202 173 362 0 1079 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5776

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1498312/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=6460 CPUtime=282.18
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 1399 0 0 0 28217 1 0 0 25 0 1 0 102238799 6615040 1382 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1615 1382 173 362 0 1250 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6460

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1497672/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=7308 CPUtime=342.17
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 1571 0 0 0 34215 2 0 0 25 0 1 0 102238799 7483392 1554 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1827 1554 173 362 0 1462 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7308

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1497288/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=7700 CPUtime=402.14
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 1681 0 0 0 40212 2 0 0 25 0 1 0 102238799 7884800 1664 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 1925 1664 173 362 0 1560 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7700

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1494344/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=10920 CPUtime=462.12
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 2416 0 0 0 46209 3 0 0 25 0 1 0 102238799 11182080 2399 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 2730 2399 173 362 0 2365 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1490760/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=14880 CPUtime=522.1
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 3338 0 0 0 52206 4 0 0 25 0 1 0 102238799 15237120 3285 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 3720 3285 173 362 0 3355 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 14880

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1489032/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=16996 CPUtime=582.08
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 3853 0 0 0 58203 5 0 0 25 0 1 0 102238799 17403904 3729 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 4249 3729 173 362 0 3884 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16996

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1487176/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=18860 CPUtime=642.06
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 4297 0 0 0 64201 5 0 0 25 0 1 0 102238799 19312640 4173 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 4715 4173 173 362 0 4350 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18860

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1485576/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=20780 CPUtime=702.04
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 4692 0 0 0 70198 6 0 0 25 0 1 0 102238799 21278720 4568 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 5195 4568 173 362 0 4830 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 20780

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1484104/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=22292 CPUtime=762.02
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 5057 0 0 0 76195 7 0 0 25 0 1 0 102238799 22827008 4933 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 5573 4933 173 362 0 5208 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 22292

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1483016/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=23576 CPUtime=821.99
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 5319 0 0 0 82192 7 0 0 25 0 1 0 102238799 24141824 5195 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 5894 5195 173 362 0 5529 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 23576

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1481800/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=24908 CPUtime=881.98
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 5651 0 0 0 88190 8 0 0 25 0 1 0 102238799 25505792 5494 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 6227 5494 173 362 0 5862 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 24908

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1480968/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=25776 CPUtime=941.95
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 5868 0 0 0 94187 8 0 0 25 0 1 0 102238799 26394624 5711 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 6444 5711 173 362 0 6079 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 25776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1479624/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=27296 CPUtime=1001.93
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 6186 0 0 0 100184 9 0 0 25 0 1 0 102238799 27951104 6029 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 6824 6029 173 362 0 6459 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 27296

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1477896/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=29540 CPUtime=1061.91
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 6847 0 0 0 106181 10 0 0 25 0 1 0 102238799 30248960 6448 1992294400 134512640 135997824 4294956160 18446744073709551615 134756060 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 7385 6448 173 362 0 7020 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 29540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1477832/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=29540 CPUtime=1121.88
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 6880 0 0 0 112178 10 0 0 25 0 1 0 102238799 30248960 6481 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 7385 6481 173 362 0 7020 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 29540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1477320/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=30244 CPUtime=1181.86
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 7005 0 0 0 118176 10 0 0 25 0 1 0 102238799 30969856 6606 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 7561 6606 173 362 0 7196 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1477320/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=30244 CPUtime=1200.07
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 7007 0 0 0 119996 11 0 0 25 0 1 0 102238799 30969856 6608 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 7561 6608 173 362 0 7196 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30244

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22574
/proc/meminfo: memFree=1477320/2055920 swapFree=4181432/4192956
[pid=22571] ppid=22569 vsize=30244 CPUtime=1200.07
/proc/22571/stat : 22571 (hydrasat) R 22569 22571 22283 0 -1 4194304 7007 0 0 0 119996 11 0 0 25 0 1 0 102238799 30969856 6608 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22571/statm: 7561 6608 173 362 0 7196 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 30244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7007
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= 2
involuntary context switches= 2576

runsolver used 0.825874 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 12:35:26
IDJOB=1728859
IDBENCH=24687
IDSOLVER=520
FILE ID=node67/1728859-1240742126
PBS_JOBID= 9187002
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728859-1240742126/watcher-1728859-1240742126 -o /tmp/evaluation-result-1728859-1240742126/solver-1728859-1240742126 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1728859-1240742126.cnf -rs 1461513837 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=1461513837

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.277
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		: 3000.277
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:       1504112 kB
Buffers:         55268 kB
Cached:         421420 kB
SwapCached:       5432 kB
Active:         170948 kB
Inactive:       313764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504112 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            52960 kB
Committed_AS:   390660 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 12:55:28