Trace number 1530166

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1718226278-096.cnf
MD5SUM35904e0c8ea78accb6323dc68b496f54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.359944
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530166-1238477045/watcher-1530166-1238477045 -o /tmp/evaluation-result-1530166-1238477045/solver-1530166-1238477045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530166-1238477045.cnf -rs 1756300214 -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: 1.00 1.00 1.00 3/64 10731
/proc/meminfo: memFree=1453720/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=1596 CPUtime=0
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1120370145 1634304 164 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 399 164 119 319 0 77 0

[startup+0.105106 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10731
/proc/meminfo: memFree=1453720/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=2124 CPUtime=0.1
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 346 0 0 0 10 0 0 0 18 0 1 0 1120370145 2174976 330 1992294400 134512640 135819388 4294956160 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 531 330 128 319 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.201122 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10731
/proc/meminfo: memFree=1453720/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=2392 CPUtime=0.19
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 409 0 0 0 19 0 0 0 18 0 1 0 1120370145 2449408 392 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 598 392 148 319 0 276 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2392

[startup+0.301142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10731
/proc/meminfo: memFree=1453720/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=2524 CPUtime=0.29
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 457 0 0 0 29 0 0 0 19 0 1 0 1120370145 2584576 440 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 631 440 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10731
/proc/meminfo: memFree=1453720/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=2656 CPUtime=0.69
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 494 0 0 0 69 0 0 0 22 0 1 0 1120370145 2719744 477 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 664 477 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1452176/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=3056 CPUtime=1.49
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 593 0 0 0 149 0 0 0 25 0 1 0 1120370145 3129344 576 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 764 576 148 319 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1451600/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=3464 CPUtime=3.09
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 676 0 0 0 309 0 0 0 25 0 1 0 1120370145 3547136 659 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 866 659 148 319 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3464

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1451216/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=3756 CPUtime=6.29
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 743 0 0 0 629 0 0 0 25 0 1 0 1120370145 3846144 726 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 939 726 148 319 0 617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3756

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1449872/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=5044 CPUtime=12.68
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 1043 0 0 0 1268 0 0 0 25 0 1 0 1120370145 5165056 1026 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 1261 1026 148 319 0 939 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5044

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1449616/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=5400 CPUtime=25.48
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 1119 0 0 0 2548 0 0 0 25 0 1 0 1120370145 5529600 1102 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 1350 1102 148 319 0 1028 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5400

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1445712/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=9896 CPUtime=51.07
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 2146 0 0 0 5106 1 0 0 25 0 1 0 1120370145 10133504 2078 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 2474 2078 148 319 0 2152 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9896

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1441616/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=14344 CPUtime=102.26
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 3234 0 0 0 10224 2 0 0 25 0 1 0 1120370145 14688256 3092 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 3586 3092 148 319 0 3264 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14344

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1437712/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=18896 CPUtime=162.23
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 4315 0 0 0 16220 3 0 0 25 0 1 0 1120370145 19349504 4052 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 4724 4052 148 319 0 4402 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18896

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1433936/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=23580 CPUtime=222.21
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 5282 0 0 0 22217 4 0 0 25 0 1 0 1120370145 24145920 5019 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 5895 5019 148 319 0 5573 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23580

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1428880/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=29132 CPUtime=282.19
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 6664 0 0 0 28214 5 0 0 25 0 1 0 1120370145 29831168 6260 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 7283 6260 148 319 0 6961 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1424592/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=33828 CPUtime=342.16
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 7733 0 0 0 34209 7 0 0 25 0 1 0 1120370145 34639872 7329 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 8457 7329 148 319 0 8135 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1417680/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=42008 CPUtime=402.14
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 9804 0 0 0 40205 9 0 0 25 0 1 0 1120370145 43016192 9058 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 10502 9058 148 319 0 10180 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 42008

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1416848/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=42896 CPUtime=462.11
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 10000 0 0 0 46202 9 0 0 25 0 1 0 1120370145 43925504 9254 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 10724 9254 148 319 0 10402 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 42896

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1414544/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=46560 CPUtime=522.09
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 10955 0 0 0 52199 10 0 0 25 0 1 0 1120370145 47677440 9848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 11640 9848 148 319 0 11318 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 46560

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10732
/proc/meminfo: memFree=1411920/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=49584 CPUtime=582.08
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 11622 0 0 0 58197 11 0 0 25 0 1 0 1120370145 50774016 10515 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 12396 10515 148 319 0 12074 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 49584

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10732
/proc/meminfo: memFree=1410000/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=51704 CPUtime=642.05
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12142 0 0 0 64194 11 0 0 25 0 1 0 1120370145 52944896 10979 1992294400 134512640 135819388 4294956160 18446744073709551615 134599577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 12926 10979 148 319 0 12604 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 51704

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1409936/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=51704 CPUtime=702.02
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12142 0 0 0 70191 11 0 0 25 0 1 0 1120370145 52944896 10979 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 12926 10979 148 319 0 12604 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 51704

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1409872/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=51704 CPUtime=762.01
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12162 0 0 0 76189 12 0 0 25 0 1 0 1120370145 52944896 10999 1992294400 134512640 135819388 4294956160 18446744073709551615 134599757 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 12926 10999 148 319 0 12604 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 51704

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1409744/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=51704 CPUtime=821.99
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12188 0 0 0 82187 12 0 0 25 0 1 0 1120370145 52944896 11025 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 12926 11025 148 319 0 12604 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 51704

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1409168/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=52492 CPUtime=881.96
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12351 0 0 0 88184 12 0 0 25 0 1 0 1120370145 53751808 11188 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13123 11188 148 319 0 12801 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 52492

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1408912/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=52732 CPUtime=941.94
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12420 0 0 0 94182 12 0 0 25 0 1 0 1120370145 53997568 11257 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13183 11257 148 319 0 12861 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 52732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1408784/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=52732 CPUtime=1001.92
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12443 0 0 0 100179 13 0 0 25 0 1 0 1120370145 53997568 11280 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13183 11280 148 319 0 12861 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 52732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1407696/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=54124 CPUtime=1061.89
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12715 0 0 0 106176 13 0 0 25 0 1 0 1120370145 55422976 11552 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13531 11552 148 319 0 13209 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 54124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1407248/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=54640 CPUtime=1121.87
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12812 0 0 0 112174 13 0 0 25 0 1 0 1120370145 55951360 11649 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13660 11649 148 319 0 13338 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 54640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1407120/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=54640 CPUtime=1181.86
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12833 0 0 0 118172 14 0 0 25 0 1 0 1120370145 55951360 11670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13660 11670 148 319 0 13338 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 54640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10732
/proc/meminfo: memFree=1406736/2055920 swapFree=4179368/4192956
[pid=10731] ppid=10729 vsize=55284 CPUtime=1200.05
/proc/10731/stat : 10731 (hydrasat-flat) R 10729 10731 10099 0 -1 4194304 12941 0 0 0 119991 14 0 0 25 0 1 0 1120370145 56610816 11778 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10731/statm: 13821 11778 148 319 0 13499 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55284

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.151976
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 55284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12941
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= 1876

runsolver used 0.926859 second user time and 2.45163 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 07:24:05
IDJOB=1530166
IDBENCH=70506
IDSOLVER=519
FILE ID=node23/1530166-1238477045
PBS_JOBID= 9061798
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1718226278-096.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530166-1238477045/watcher-1530166-1238477045 -o /tmp/evaluation-result-1530166-1238477045/solver-1530166-1238477045 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530166-1238477045.cnf -rs 1756300214 -co memory_limit 1800

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

MD5SUM BENCH= 35904e0c8ea78accb6323dc68b496f54
RANDOM SEED=1756300214

node23.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		: 3000.268
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		: 3000.268
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:       1454136 kB
Buffers:        109724 kB
Cached:         387836 kB
SwapCached:       7544 kB
Active:         194904 kB
Inactive:       311688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454136 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            81164 kB
Committed_AS:  3093056 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 07:44:07