Trace number 1725891

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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-1725891-1240707415/watcher-1725891-1240707415 -o /tmp/evaluation-result-1725891-1240707415/solver-1725891-1240707415 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1725891-1240707415.cnf -rs 303981512 -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: 1.70 1.74 1.41 3/64 22121
/proc/meminfo: memFree=1125112/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=1636 CPUtime=0
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 98774662 1675264 200 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 409 203 161 362 0 44 0

[startup+0.0918391 s]
/proc/loadavg: 1.70 1.74 1.41 3/64 22121
/proc/meminfo: memFree=1125112/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=1764 CPUtime=0.09
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 98774662 1806336 249 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 441 249 174 362 0 76 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1764

[startup+0.101839 s]
/proc/loadavg: 1.70 1.74 1.41 3/64 22121
/proc/meminfo: memFree=1125112/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=1896 CPUtime=0.1
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 98774662 1941504 250 1992294400 134512640 135997824 4294956176 18446744073709551615 134683576 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 474 250 174 362 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.30186 s]
/proc/loadavg: 1.70 1.74 1.41 3/64 22121
/proc/meminfo: memFree=1125112/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=1896 CPUtime=0.3
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 296 0 0 0 30 0 0 0 19 0 1 0 98774662 1941504 279 1992294400 134512640 135997824 4294956176 18446744073709551615 134843427 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 474 279 174 362 0 109 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1896

[startup+0.701902 s]
/proc/loadavg: 1.70 1.74 1.41 3/64 22121
/proc/meminfo: memFree=1125112/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=2160 CPUtime=0.7
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 348 0 0 0 70 0 0 0 22 0 1 0 98774662 2211840 331 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 540 331 174 362 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2160

[startup+1.50199 s]
/proc/loadavg: 1.70 1.74 1.41 2/65 22122
/proc/meminfo: memFree=1124144/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=2560 CPUtime=1.5
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 451 0 0 0 150 0 0 0 25 0 1 0 98774662 2621440 434 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 640 434 174 362 0 275 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2560

[startup+3.10116 s]
/proc/loadavg: 1.70 1.74 1.41 2/65 22122
/proc/meminfo: memFree=1123888/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=2700 CPUtime=3.09
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 490 0 0 0 309 0 0 0 25 0 1 0 98774662 2764800 473 1992294400 134512640 135997824 4294956176 18446744073709551615 134843694 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 675 473 174 362 0 310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2700

[startup+6.30151 s]
/proc/loadavg: 1.64 1.73 1.40 2/65 22122
/proc/meminfo: memFree=1123192/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=3232 CPUtime=6.29
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 614 0 0 0 629 0 0 0 25 0 1 0 98774662 3309568 597 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 808 597 174 362 0 443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3232

[startup+12.7022 s]
/proc/loadavg: 1.59 1.72 1.40 2/65 22122
/proc/meminfo: memFree=1122744/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=3844 CPUtime=12.69
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 724 0 0 0 1269 0 0 0 25 0 1 0 98774662 3936256 707 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 961 707 174 362 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3844

[startup+25.5016 s]
/proc/loadavg: 1.46 1.68 1.39 2/65 22122
/proc/meminfo: memFree=1121144/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=5484 CPUtime=25.48
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 1089 0 0 0 2548 0 0 0 25 0 1 0 98774662 5615616 1072 1992294400 134512640 135997824 4294956176 18446744073709551615 134590104 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 1371 1072 174 362 0 1006 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5484

[startup+51.1014 s]
/proc/loadavg: 1.30 1.63 1.38 2/65 22122
/proc/meminfo: memFree=1118264/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=8692 CPUtime=51.08
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 1818 0 0 0 5107 1 0 0 25 0 1 0 98774662 8900608 1801 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 2173 1801 174 362 0 1808 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8692

[startup+102.306 s]
/proc/loadavg: 1.13 1.53 1.36 2/65 22122
/proc/meminfo: memFree=1113784/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=13708 CPUtime=102.27
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 2988 0 0 0 10225 2 0 0 25 0 1 0 98774662 14036992 2910 1992294400 134512640 135997824 4294956176 18446744073709551615 135211057 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3427 2910 174 362 0 3062 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13708

[startup+162.301 s]
/proc/loadavg: 1.05 1.43 1.34 2/65 22122
/proc/meminfo: memFree=1113144/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=14596 CPUtime=162.25
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3153 0 0 0 16222 3 0 0 25 0 1 0 98774662 14946304 3075 1992294400 134512640 135997824 4294956176 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3649 3075 174 362 0 3284 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14596

[startup+222.302 s]
/proc/loadavg: 1.02 1.35 1.31 2/65 22122
/proc/meminfo: memFree=1112632/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15076 CPUtime=222.23
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3273 0 0 0 22220 3 0 0 25 0 1 0 98774662 15437824 3195 1992294400 134512640 135997824 4294956176 18446744073709551615 134758159 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3769 3195 174 362 0 3404 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15076

[startup+282.301 s]
/proc/loadavg: 1.00 1.28 1.29 2/65 22128
/proc/meminfo: memFree=1112176/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15516 CPUtime=282.21
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3342 0 0 0 28218 3 0 0 25 0 1 0 98774662 15888384 3264 1992294400 134512640 135997824 4294956176 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3879 3264 174 362 0 3514 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15516

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.27 2/65 22128
/proc/meminfo: memFree=1112176/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15688 CPUtime=342.19
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3361 0 0 0 34216 3 0 0 25 0 1 0 98774662 16064512 3283 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3922 3283 174 362 0 3557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15688

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.25 2/65 22128
/proc/meminfo: memFree=1112176/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15688 CPUtime=402.17
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3388 0 0 0 40214 3 0 0 25 0 1 0 98774662 16064512 3310 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3922 3310 174 362 0 3557 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15688

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.23 2/65 22128
/proc/meminfo: memFree=1112048/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15948 CPUtime=462.17
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3408 0 0 0 46213 4 0 0 25 0 1 0 98774662 16330752 3330 1992294400 134512640 135997824 4294956176 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3987 3330 174 362 0 3622 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15948

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.21 2/65 22128
/proc/meminfo: memFree=1111984/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15948 CPUtime=522.15
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3418 0 0 0 52211 4 0 0 25 0 1 0 98774662 16330752 3340 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3987 3340 174 362 0 3622 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15948

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/65 22128
/proc/meminfo: memFree=1112056/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15948 CPUtime=582.13
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3418 0 0 0 58209 4 0 0 25 0 1 0 98774662 16330752 3340 1992294400 134512640 135997824 4294956176 18446744073709551615 134590236 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3987 3340 174 362 0 3622 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15948

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 22128
/proc/meminfo: memFree=1111992/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=15948 CPUtime=642.12
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3430 0 0 0 64208 4 0 0 25 0 1 0 98774662 16330752 3352 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 3987 3352 174 362 0 3622 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15948

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 22128
/proc/meminfo: memFree=1111544/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=16512 CPUtime=702.1
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3528 0 0 0 70206 4 0 0 25 0 1 0 98774662 16908288 3450 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4128 3450 174 362 0 3763 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16512

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 22128
/proc/meminfo: memFree=1111416/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=16780 CPUtime=762.09
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3564 0 0 0 76204 5 0 0 25 0 1 0 98774662 17182720 3486 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4195 3486 174 362 0 3830 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 16780

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 22128
/proc/meminfo: memFree=1110904/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=17452 CPUtime=822.07
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3683 0 0 0 82202 5 0 0 25 0 1 0 98774662 17870848 3605 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4363 3605 174 362 0 3998 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 17452

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 22128
/proc/meminfo: memFree=1110840/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=17452 CPUtime=882.05
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3686 0 0 0 88200 5 0 0 25 0 1 0 98774662 17870848 3608 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4363 3608 174 362 0 3998 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 17452

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22128
/proc/meminfo: memFree=1110520/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=17936 CPUtime=942.04
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3759 0 0 0 94199 5 0 0 25 0 1 0 98774662 18366464 3681 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4484 3681 174 362 0 4119 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 17936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 22128
/proc/meminfo: memFree=1110136/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=18336 CPUtime=1002.02
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3854 0 0 0 100197 5 0 0 25 0 1 0 98774662 18776064 3776 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4584 3776 174 362 0 4219 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 18336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 22128
/proc/meminfo: memFree=1110136/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=18336 CPUtime=1062
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3858 0 0 0 106195 5 0 0 25 0 1 0 98774662 18776064 3780 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4584 3780 174 362 0 4219 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 18336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22128
/proc/meminfo: memFree=1109944/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=18664 CPUtime=1121.99
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3923 0 0 0 112193 6 0 0 25 0 1 0 98774662 19111936 3845 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4666 3845 174 362 0 4301 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 18664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22128
/proc/meminfo: memFree=1109624/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=19068 CPUtime=1181.98
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3984 0 0 0 118192 6 0 0 25 0 1 0 98774662 19525632 3906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4767 3906 174 362 0 4402 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 19068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22128
/proc/meminfo: memFree=1109624/2055920 swapFree=4192956/4192956
[pid=22121] ppid=22119 vsize=19068 CPUtime=1200.08
/proc/22121/stat : 22121 (hydrasat) R 22119 22121 22084 0 -1 4194304 3985 0 0 0 120002 6 0 0 25 0 1 0 98774662 19525632 3907 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/22121/statm: 4767 3907 174 362 0 4402 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 19068

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.066989
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 19068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3985
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= 2263

runsolver used 1.01684 second user time and 2.30465 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 02:56:55
IDJOB=1725891
IDBENCH=24600
IDSOLVER=520
FILE ID=node21/1725891-1240707415
PBS_JOBID= 9186845
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725891-1240707415/watcher-1725891-1240707415 -o /tmp/evaluation-result-1725891-1240707415/solver-1725891-1240707415 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1725891-1240707415.cnf -rs 303981512 -co memory_limit 1800

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=303981512

node21.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		: 3000.233
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		: 3000.233
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:       1125528 kB
Buffers:         89412 kB
Cached:         740324 kB
SwapCached:          0 kB
Active:         235444 kB
Inactive:       608128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125528 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            72880 kB
Committed_AS:   378584 kB
PageTables:       1376 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= 66328 MiB
End job on node21 at 2009-04-26 03:16:57