Trace number 1529989

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-Flat 2009-03-22-Flat? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.120981
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529989-1238457883/watcher-1529989-1238457883 -o /tmp/evaluation-result-1529989-1238457883/solver-1529989-1238457883 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529989-1238457883.cnf -rs 1503649562 -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: 1.03 1.03 1.10 3/64 12018
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=1596 CPUtime=0
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1118454415 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 399 167 119 319 0 77 0

[startup+0.034764 s]
/proc/loadavg: 1.03 1.03 1.10 3/64 12018
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=1864 CPUtime=0.03
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 282 0 0 0 3 0 0 0 18 0 1 0 1118454415 1908736 265 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 466 265 148 319 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.102775 s]
/proc/loadavg: 1.03 1.03 1.10 3/64 12018
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=1864 CPUtime=0.1
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 1118454415 1908736 284 1992294400 134512640 135819388 4294956160 18446744073709551615 135204916 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 466 284 148 319 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301809 s]
/proc/loadavg: 1.03 1.03 1.10 3/64 12018
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=1992 CPUtime=0.29
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 335 0 0 0 29 0 0 0 19 0 1 0 1118454415 2039808 318 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 498 318 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.702878 s]
/proc/loadavg: 1.03 1.03 1.10 3/64 12018
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=2248 CPUtime=0.7
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 382 0 0 0 70 0 0 0 22 0 1 0 1118454415 2301952 365 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 562 365 148 319 0 240 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2248

[startup+1.50202 s]
/proc/loadavg: 1.03 1.03 1.10 2/65 12019
/proc/meminfo: memFree=1241960/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=2636 CPUtime=1.49
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1118454415 2699264 479 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 659 479 148 319 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2636

[startup+3.10129 s]
/proc/loadavg: 1.03 1.03 1.10 2/65 12019
/proc/meminfo: memFree=1241512/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=2900 CPUtime=3.09
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 554 0 0 0 309 0 0 0 25 0 1 0 1118454415 2969600 537 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 725 537 148 319 0 403 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2900

[startup+6.30185 s]
/proc/loadavg: 1.02 1.03 1.09 2/65 12019
/proc/meminfo: memFree=1241320/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=3040 CPUtime=6.29
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 558 0 0 0 629 0 0 0 25 0 1 0 1118454415 3112960 541 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 760 541 148 319 0 438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3040

[startup+12.702 s]
/proc/loadavg: 1.02 1.03 1.09 2/65 12019
/proc/meminfo: memFree=1241192/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=3040 CPUtime=12.69
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 563 0 0 0 1269 0 0 0 25 0 1 0 1118454415 3112960 546 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 760 546 148 319 0 438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3040

[startup+25.5012 s]
/proc/loadavg: 1.02 1.03 1.09 2/65 12019
/proc/meminfo: memFree=1239656/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=4892 CPUtime=25.48
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 984 0 0 0 2548 0 0 0 25 0 1 0 1118454415 5009408 967 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 1223 967 148 319 0 901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4892

[startup+51.1016 s]
/proc/loadavg: 1.01 1.02 1.09 2/65 12019
/proc/meminfo: memFree=1236008/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=8804 CPUtime=51.08
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 1932 0 0 0 5107 1 0 0 25 0 1 0 1118454415 9015296 1837 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 2201 1837 148 319 0 1879 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8804

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 12019
/proc/meminfo: memFree=1233768/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=11412 CPUtime=102.26
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 2484 0 0 0 10225 1 0 0 25 0 1 0 1118454415 11685888 2389 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 2853 2389 148 319 0 2531 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11412

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12019
/proc/meminfo: memFree=1227240/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=19284 CPUtime=162.23
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 4287 0 0 0 16221 2 0 0 25 0 1 0 1118454415 19746816 4073 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 4821 4073 148 319 0 4499 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19284

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/65 12019
/proc/meminfo: memFree=1222312/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=24652 CPUtime=222.21
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 5701 0 0 0 22217 4 0 0 25 0 1 0 1118454415 25243648 5245 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 6163 5245 148 319 0 5841 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24652

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12019
/proc/meminfo: memFree=1218344/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=28948 CPUtime=282.2
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 6743 0 0 0 28214 6 0 0 25 0 1 0 1118454415 29642752 6199 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 7237 6199 148 319 0 6915 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28948

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12019
/proc/meminfo: memFree=1214440/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=33280 CPUtime=342.17
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 7735 0 0 0 34211 6 0 0 25 0 1 0 1118454415 34078720 7191 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 8320 7191 148 319 0 7998 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33280

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12019
/proc/meminfo: memFree=1209576/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39316 CPUtime=402.16
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9465 0 0 0 40208 8 0 0 25 0 1 0 1118454415 40259584 8402 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9829 8402 148 319 0 9507 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 39316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12019
/proc/meminfo: memFree=1209448/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39316 CPUtime=462.14
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9482 0 0 0 46206 8 0 0 25 0 1 0 1118454415 40259584 8419 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9829 8419 148 319 0 9507 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 39316

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12019
/proc/meminfo: memFree=1209512/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39316 CPUtime=522.12
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9482 0 0 0 52204 8 0 0 25 0 1 0 1118454415 40259584 8419 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9829 8419 148 319 0 9507 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39316

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12019
/proc/meminfo: memFree=1209512/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39316 CPUtime=582.1
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9485 0 0 0 58202 8 0 0 25 0 1 0 1118454415 40259584 8422 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9829 8422 148 319 0 9507 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39316

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12019
/proc/meminfo: memFree=1209384/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39476 CPUtime=642.08
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9516 0 0 0 64200 8 0 0 25 0 1 0 1118454415 40423424 8453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9869 8453 148 319 0 9547 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 39476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12019
/proc/meminfo: memFree=1209320/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39476 CPUtime=702.06
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9530 0 0 0 70198 8 0 0 25 0 1 0 1118454415 40423424 8467 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9869 8467 148 319 0 9547 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 39476

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12019
/proc/meminfo: memFree=1209192/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39728 CPUtime=762.04
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9569 0 0 0 76196 8 0 0 25 0 1 0 1118454415 40681472 8506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9932 8506 148 319 0 9610 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 39728

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12019
/proc/meminfo: memFree=1209128/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39728 CPUtime=822.02
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9569 0 0 0 82194 8 0 0 25 0 1 0 1118454415 40681472 8506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9932 8506 148 319 0 9610 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 39728

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12019
/proc/meminfo: memFree=1209192/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39728 CPUtime=882
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9569 0 0 0 88192 8 0 0 25 0 1 0 1118454415 40681472 8506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9932 8506 148 319 0 9610 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 39728

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1209128/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39728 CPUtime=941.98
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9585 0 0 0 94190 8 0 0 25 0 1 0 1118454415 40681472 8522 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9932 8522 148 319 0 9610 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 39728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1209064/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39728 CPUtime=1001.97
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9586 0 0 0 100188 9 0 0 25 0 1 0 1118454415 40681472 8523 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9932 8523 148 319 0 9610 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 39728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1209000/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=39952 CPUtime=1061.95
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9621 0 0 0 106186 9 0 0 25 0 1 0 1118454415 40910848 8558 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 9988 8558 148 319 0 9666 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 39952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1208808/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=40116 CPUtime=1121.93
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9653 0 0 0 112184 9 0 0 25 0 1 0 1118454415 41078784 8590 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 10029 8590 148 319 0 9707 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 40116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1208808/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=40116 CPUtime=1181.91
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9653 0 0 0 118182 9 0 0 25 0 1 0 1118454415 41078784 8590 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 10029 8590 148 319 0 9707 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 40116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12019
/proc/meminfo: memFree=1208808/2055920 swapFree=4177928/4192956
[pid=12018] ppid=12016 vsize=40116 CPUtime=1200
/proc/12018/stat : 12018 (hydrasat-flat) R 12016 12018 11584 0 -1 4194304 9653 0 0 0 119991 9 0 0 25 0 1 0 1118454415 41078784 8590 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/12018/statm: 10029 8590 148 319 0 9707 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40116

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): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.100984
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 40116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9653
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= 1294

runsolver used 0.843871 second user time and 2.6106 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 02:04:43
IDJOB=1529989
IDBENCH=70447
IDSOLVER=519
FILE ID=node14/1529989-1238457883
PBS_JOBID= 9061717
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529989-1238457883/watcher-1529989-1238457883 -o /tmp/evaluation-result-1529989-1238457883/solver-1529989-1238457883 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529989-1238457883.cnf -rs 1503649562 -co memory_limit 1800

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=1503649562

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1243536 kB
Buffers:         83476 kB
Cached:         636520 kB
SwapCached:       8964 kB
Active:         127836 kB
Inactive:       602712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1243536 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            67828 kB
Committed_AS:  2919116 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 02:24:45