Trace number 1530224

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1640054673-078.cnf
MD5SUM983c11fe9a9bd4b15fdd321cb1aaf013
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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-1530224-1238480815/watcher-1530224-1238480815 -o /tmp/evaluation-result-1530224-1238480815/solver-1530224-1238480815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530224-1238480815.cnf -rs 1213703417 -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: 0.92 0.99 0.99 3/64 15511
/proc/meminfo: memFree=1548728/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=1768 CPUtime=0
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1120746544 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 442 196 151 362 0 77 0

[startup+0.07615 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15511
/proc/meminfo: memFree=1548728/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=2456 CPUtime=0.07
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 388 0 0 0 7 0 0 0 18 0 1 0 1120746544 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134695386 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2456

[startup+0.101051 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15511
/proc/meminfo: memFree=1548728/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=2456 CPUtime=0.09
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 388 0 0 0 9 0 0 0 18 0 1 0 1120746544 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134519812 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2456

[startup+0.30108 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15511
/proc/meminfo: memFree=1548728/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=2724 CPUtime=0.29
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 493 0 0 0 29 0 0 0 19 0 1 0 1120746544 2789376 476 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 681 476 174 362 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701143 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15511
/proc/meminfo: memFree=1548728/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=2988 CPUtime=0.69
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 548 0 0 0 69 0 0 0 22 0 1 0 1120746544 3059712 531 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 747 531 174 362 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2988

[startup+1.50126 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1547248/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=3256 CPUtime=1.49
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 606 0 0 0 149 0 0 0 25 0 1 0 1120746544 3334144 589 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 814 589 174 362 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3256

[startup+3.10152 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1546544/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=3688 CPUtime=3.09
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 705 0 0 0 309 0 0 0 25 0 1 0 1120746544 3776512 688 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 922 688 174 362 0 557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3688

[startup+6.30201 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1546288/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=3832 CPUtime=6.29
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 0 1120746544 3923968 736 1992294400 134512640 135997824 4294956160 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 958 736 174 362 0 593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3832

[startup+12.702 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1544816/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=5332 CPUtime=12.69
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 1090 0 0 0 1269 0 0 0 25 0 1 0 1120746544 5459968 1073 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 1333 1073 174 362 0 968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5332

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1544624/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=5616 CPUtime=25.48
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 1146 0 0 0 2548 0 0 0 25 0 1 0 1120746544 5750784 1129 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 1404 1129 174 362 0 1039 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5616

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1541168/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=10496 CPUtime=51.08
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 2265 0 0 0 5107 1 0 0 25 0 1 0 1120746544 10747904 2187 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 2624 2187 174 362 0 2259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10496

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1536944/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=14160 CPUtime=102.26
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 3129 0 0 0 10225 1 0 0 25 0 1 0 1120746544 14499840 3051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 3540 3051 174 362 0 3175 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14160

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1532912/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=18524 CPUtime=162.24
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 4226 0 0 0 16222 2 0 0 25 0 1 0 1120746544 18968576 4052 1992294400 134512640 135997824 4294956160 18446744073709551615 134664770 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 4631 4052 174 362 0 4266 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18524

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1529968/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=22128 CPUtime=222.23
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 4965 0 0 0 22220 3 0 0 25 0 1 0 1120746544 22659072 4791 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 5532 4791 174 362 0 5167 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22128

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1524656/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=27956 CPUtime=282.21
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 6413 0 0 0 28217 4 0 0 25 0 1 0 1120746544 28626944 6066 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 6989 6066 174 362 0 6624 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27956

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1520944/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=32500 CPUtime=342.18
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 7499 0 0 0 34213 5 0 0 25 0 1 0 1120746544 33280000 7031 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 8125 7031 174 362 0 7760 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32500

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1517168/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=36612 CPUtime=402.16
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 8459 0 0 0 40210 6 0 0 25 0 1 0 1120746544 37490688 7991 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 9153 7991 174 362 0 8788 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 36612

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1513328/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=40464 CPUtime=462.15
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 9769 0 0 0 46208 7 0 0 25 0 1 0 1120746544 41435136 8924 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 10116 8924 174 362 0 9751 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 40464

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1510576/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=43392 CPUtime=522.13
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 10474 0 0 0 52205 8 0 0 25 0 1 0 1120746544 44433408 9629 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 10848 9629 174 362 0 10483 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 43392

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15512
/proc/meminfo: memFree=1508208/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=45844 CPUtime=582.11
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11060 0 0 0 58202 9 0 0 25 0 1 0 1120746544 46944256 10215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 11461 10215 174 362 0 11096 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 45844

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1505904/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=48464 CPUtime=642.1
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11632 0 0 0 64200 10 0 0 25 0 1 0 1120746544 49627136 10787 1992294400 134512640 135997824 4294956160 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12116 10787 174 362 0 11751 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 48464

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1505904/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=48464 CPUtime=702.07
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11632 0 0 0 70197 10 0 0 25 0 1 0 1120746544 49627136 10787 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12116 10787 174 362 0 11751 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 48464

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1505904/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=48464 CPUtime=762.06
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11632 0 0 0 76195 11 0 0 25 0 1 0 1120746544 49627136 10787 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12116 10787 174 362 0 11751 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 48464

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1505008/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=49556 CPUtime=822.04
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11852 0 0 0 82193 11 0 0 25 0 1 0 1120746544 50745344 11007 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12389 11007 174 362 0 12024 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 49556

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1504624/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=50092 CPUtime=882.02
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 11939 0 0 0 88191 11 0 0 25 0 1 0 1120746544 51294208 11094 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12523 11094 174 362 0 12158 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 50092

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1503600/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=51264 CPUtime=942
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12193 0 0 0 94189 11 0 0 25 0 1 0 1120746544 52494336 11348 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12816 11348 174 362 0 12451 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 51264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1503600/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=51264 CPUtime=1001.99
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12205 0 0 0 100187 12 0 0 25 0 1 0 1120746544 52494336 11360 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12816 11360 174 362 0 12451 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 51264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15514
/proc/meminfo: memFree=1503408/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=51264 CPUtime=1061.97
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12248 0 0 0 106185 12 0 0 25 0 1 0 1120746544 52494336 11403 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12816 11403 174 362 0 12451 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 51264

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15514
/proc/meminfo: memFree=1502960/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=51824 CPUtime=1121.94
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12359 0 0 0 112182 12 0 0 25 0 1 0 1120746544 53067776 11514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 12956 11514 174 362 0 12591 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 51824

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15514
/proc/meminfo: memFree=1502192/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=52896 CPUtime=1181.93
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12553 0 0 0 118180 13 0 0 25 0 1 0 1120746544 54165504 11708 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 13224 11708 174 362 0 12859 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 52896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15514
/proc/meminfo: memFree=1502128/2055920 swapFree=4176720/4192956
[pid=15511] ppid=15509 vsize=52896 CPUtime=1200.03
/proc/15511/stat : 15511 (hydrasat) R 15509 15511 14988 0 -1 4194304 12559 0 0 0 119990 13 0 0 25 0 1 0 1120746544 54165504 11714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15511/statm: 13224 11714 174 362 0 12859 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52896

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): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.139978
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 52896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12559
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= 2531

runsolver used 0.934857 second user time and 2.57661 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 08:26:55
IDJOB=1530224
IDBENCH=70525
IDSOLVER=520
FILE ID=node34/1530224-1238480815
PBS_JOBID= 9061780
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1640054673-078.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530224-1238480815/watcher-1530224-1238480815 -o /tmp/evaluation-result-1530224-1238480815/solver-1530224-1238480815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530224-1238480815.cnf -rs 1213703417 -co memory_limit 1800

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

MD5SUM BENCH= 983c11fe9a9bd4b15fdd321cb1aaf013
RANDOM SEED=1213703417

node34.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		: 3000.259
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		: 3000.259
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:       1549208 kB
Buffers:         83592 kB
Cached:         324736 kB
SwapCached:      10076 kB
Active:         155196 kB
Inactive:       264664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549208 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            72856 kB
Committed_AS:  2707164 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-31 08:46:58