Trace number 1559354

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) 1200.08 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-28-s100.cnf
MD5SUM06e51f5d7b210924fc518c0569affee4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32151
Number of clauses96786
Sum of the clauses size228372
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261858
Number of clauses of size 334864
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-1559354-1238882645/watcher-1559354-1238882645 -o /tmp/evaluation-result-1559354-1238882645/solver-1559354-1238882645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1559354-1238882645.cnf -rs 1963605332 -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: 2.06 2.00 2.01 4/86 10496
/proc/meminfo: memFree=1821960/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=2108 CPUtime=0
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 514594932 2158592 205 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 527 205 119 319 0 205 0

[startup+0.014258 s]
/proc/loadavg: 2.06 2.00 2.01 4/86 10496
/proc/meminfo: memFree=1821960/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=2504 CPUtime=0.01
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 328 0 0 0 1 0 0 0 18 0 1 0 514594932 2564096 312 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 626 313 119 319 0 304 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2504

[startup+0.102275 s]
/proc/loadavg: 2.06 2.00 2.01 4/86 10496
/proc/meminfo: memFree=1821960/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=6596 CPUtime=0.1
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 1440 0 0 0 9 1 0 0 18 0 1 0 514594932 6754304 1424 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 1649 1425 119 319 0 1327 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6596

[startup+0.301312 s]
/proc/loadavg: 2.06 2.00 2.01 4/86 10496
/proc/meminfo: memFree=1821960/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=12932 CPUtime=0.3
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 3075 0 0 0 28 2 0 0 19 0 1 0 514594932 13242368 2901 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 3233 2901 128 319 0 2911 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12932

[startup+0.701386 s]
/proc/loadavg: 2.06 2.00 2.01 4/86 10496
/proc/meminfo: memFree=1821960/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=16484 CPUtime=0.69
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 4135 0 0 0 67 2 0 0 23 0 1 0 514594932 16879616 3737 1992294400 134512640 135819388 4294956160 18446744073709551615 135204881 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 4121 3737 129 319 0 3799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16484

[startup+1.50153 s]
/proc/loadavg: 2.06 2.00 2.01 3/87 10497
/proc/meminfo: memFree=1800512/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=23708 CPUtime=1.49
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6031 0 0 0 146 3 0 0 25 0 1 0 514594932 24276992 5537 1992294400 134512640 135819388 4294956160 18446744073709551615 134669297 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 5927 5537 147 319 0 5605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23708

[startup+3.10183 s]
/proc/loadavg: 2.06 2.00 2.01 3/87 10497
/proc/meminfo: memFree=1800000/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=23840 CPUtime=3.09
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6070 0 0 0 306 3 0 0 25 0 1 0 514594932 24412160 5576 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 5960 5576 147 319 0 5638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23840

[startup+6.30142 s]
/proc/loadavg: 2.05 2.00 2.01 3/87 10497
/proc/meminfo: memFree=1799808/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=23840 CPUtime=6.29
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6096 0 0 0 626 3 0 0 25 0 1 0 514594932 24412160 5602 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 5960 5602 147 319 0 5638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23840

[startup+12.7016 s]
/proc/loadavg: 2.05 2.00 2.01 3/87 10497
/proc/meminfo: memFree=1799680/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=23972 CPUtime=12.68
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6110 0 0 0 1265 3 0 0 25 0 1 0 514594932 24547328 5616 1992294400 134512640 135819388 4294956160 18446744073709551615 134669297 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 5993 5616 147 319 0 5671 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23972

[startup+25.503 s]
/proc/loadavg: 2.04 2.00 2.01 3/87 10497
/proc/meminfo: memFree=1799552/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=24104 CPUtime=25.48
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6140 0 0 0 2545 3 0 0 25 0 1 0 514594932 24682496 5646 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6026 5646 147 319 0 5704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24104

[startup+51.1017 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1799488/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=24236 CPUtime=51.07
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6180 0 0 0 5104 3 0 0 25 0 1 0 514594932 24817664 5686 1992294400 134512640 135819388 4294956160 18446744073709551615 134616844 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6059 5686 147 319 0 5737 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24236

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1799040/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=24504 CPUtime=102.26
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6262 0 0 0 10222 4 0 0 25 0 1 0 514594932 25092096 5768 1992294400 134512640 135819388 4294956160 18446744073709551615 134616962 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6126 5768 147 319 0 5804 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24504

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1798664/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=24916 CPUtime=162.23
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6347 0 0 0 16219 4 0 0 25 0 1 0 514594932 25513984 5853 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6229 5853 147 319 0 5907 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24916

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797896/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25588 CPUtime=222.21
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6517 0 0 0 22217 4 0 0 25 0 1 0 514594932 26202112 6023 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6397 6023 147 319 0 6075 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25588

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797832/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25588 CPUtime=282.19
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6517 0 0 0 28215 4 0 0 25 0 1 0 514594932 26202112 6023 1992294400 134512640 135819388 4294956160 18446744073709551615 134617540 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6397 6023 147 319 0 6075 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25588

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797768/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25588 CPUtime=342.17
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6521 0 0 0 34213 4 0 0 25 0 1 0 514594932 26202112 6027 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6397 6027 147 319 0 6075 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25588

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797768/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25720 CPUtime=402.14
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6530 0 0 0 40210 4 0 0 25 0 1 0 514594932 26337280 6036 1992294400 134512640 135819388 4294956160 18446744073709551615 134592707 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6430 6036 147 319 0 6108 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25720

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797896/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25720 CPUtime=462.12
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6540 0 0 0 46208 4 0 0 25 0 1 0 514594932 26337280 6046 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6430 6046 147 319 0 6108 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 25720

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797832/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25720 CPUtime=522.1
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6551 0 0 0 52206 4 0 0 25 0 1 0 514594932 26337280 6057 1992294400 134512640 135819388 4294956160 18446744073709551615 134603320 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6430 6057 147 319 0 6108 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25720

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797704/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25852 CPUtime=582.08
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6573 0 0 0 58204 4 0 0 25 0 1 0 514594932 26472448 6079 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6463 6079 147 319 0 6141 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25852

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797640/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=25852 CPUtime=642.06
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6586 0 0 0 64202 4 0 0 25 0 1 0 514594932 26472448 6092 1992294400 134512640 135819388 4294956160 18446744073709551615 134668005 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6463 6092 147 319 0 6141 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25852

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1797320/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=26164 CPUtime=702.04
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6628 0 0 0 70200 4 0 0 25 0 1 0 514594932 26791936 6134 1992294400 134512640 135819388 4294956160 18446744073709551615 134585498 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6541 6134 147 319 0 6219 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 26164

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1796808/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=26644 CPUtime=762.02
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6748 0 0 0 76198 4 0 0 25 0 1 0 514594932 27283456 6254 1992294400 134512640 135819388 4294956160 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6661 6254 147 319 0 6339 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 26644

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1796040/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=27372 CPUtime=821.99
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 6910 0 0 0 82195 4 0 0 25 0 1 0 514594932 28028928 6416 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 6843 6416 147 319 0 6521 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27372

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1795272/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=28068 CPUtime=881.96
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7098 0 0 0 88192 4 0 0 25 0 1 0 514594932 28741632 6604 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7017 6604 147 319 0 6695 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 28068

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1794696/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=28944 CPUtime=941.95
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7236 0 0 0 94190 5 0 0 25 0 1 0 514594932 29638656 6742 1992294400 134512640 135819388 4294956160 18446744073709551615 134669055 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7236 6742 147 319 0 6914 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793416/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1001.93
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 100188 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 30372

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793416/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1061.9
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 106185 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134616654 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30372

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793416/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1121.88
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 112183 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134602902 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 30372

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793416/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1181.86
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 118181 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793352/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1200.06
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 120001 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30372

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

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10497
/proc/meminfo: memFree=1793352/2055924 swapFree=4170372/4192956
[pid=10496] ppid=10494 vsize=30372 CPUtime=1200.06
/proc/10496/stat : 10496 (hydrasat-flat) R 10494 10496 10088 0 -1 4194304 7536 0 0 0 120001 5 0 0 25 0 1 0 514594932 31100928 7042 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/10496/statm: 7593 7042 147 319 0 7271 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.05999
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 30372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7536
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= 1312

runsolver used 1.52777 second user time and 3.9444 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-05 00:04:05
IDJOB=1559354
IDBENCH=70875
IDSOLVER=519
FILE ID=node83/1559354-1238882645
PBS_JOBID= 9085969
Free space on /tmp= 66560 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-28-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559354-1238882645/watcher-1559354-1238882645 -o /tmp/evaluation-result-1559354-1238882645/solver-1559354-1238882645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1559354-1238882645.cnf -rs 1963605332 -co memory_limit 1800

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

MD5SUM BENCH= 06e51f5d7b210924fc518c0569affee4
RANDOM SEED=1963605332

node83.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1823080 kB
Buffers:         22992 kB
Cached:         140440 kB
SwapCached:       7384 kB
Active:          29392 kB
Inactive:       147888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1823080 kB
SwapTotal:     4192956 kB
SwapFree:      4170372 kB
Dirty:            2844 kB
Writeback:           0 kB
Mapped:          20008 kB
Slab:            39572 kB
Committed_AS:  1407256 kB
PageTables:       2688 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= 66560 MiB
End job on node83 at 2009-04-05 00:24:08