Trace number 1530272

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 1200.11

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S799705985-049.cnf
MD5SUM9571d20b2c85f2916982e3779a8bfa58
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530272-1238496820/watcher-1530272-1238496820 -o /tmp/evaluation-result-1530272-1238496820/solver-1530272-1238496820 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530272-1238496820.cnf -rs 39491802 -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 1.04 3/64 30658
/proc/meminfo: memFree=1680872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=1768 CPUtime=0
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1122348496 1810432 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 442 212 155 362 0 77 0

[startup+0.105029 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 30658
/proc/meminfo: memFree=1680872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=2028 CPUtime=0.1
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 312 0 0 0 10 0 0 0 18 0 1 0 1122348496 2076672 295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757990 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 507 295 175 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.201001 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 30658
/proc/meminfo: memFree=1680872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=2028 CPUtime=0.19
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 328 0 0 0 19 0 0 0 18 0 1 0 1122348496 2076672 311 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 507 311 175 362 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2028

[startup+0.301972 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 30658
/proc/meminfo: memFree=1680872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=2156 CPUtime=0.29
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 340 0 0 0 29 0 0 0 19 0 1 0 1122348496 2207744 323 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 539 323 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701862 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 30658
/proc/meminfo: memFree=1680872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=2288 CPUtime=0.69
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 385 0 0 0 69 0 0 0 23 0 1 0 1122348496 2342912 368 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 572 368 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30659
/proc/meminfo: memFree=1679904/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=2684 CPUtime=1.49
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 494 0 0 0 149 0 0 0 25 0 1 0 1122348496 2748416 477 1992294400 134512640 135997824 4294956160 18446744073709551615 135387641 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 671 477 175 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30659
/proc/meminfo: memFree=1678880/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=3748 CPUtime=3.09
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 726 0 0 0 309 0 0 0 25 0 1 0 1122348496 3837952 709 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 937 709 175 362 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3748

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30659
/proc/meminfo: memFree=1678304/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=4032 CPUtime=6.29
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 798 0 0 0 629 0 0 0 25 0 1 0 1122348496 4128768 781 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 1008 781 175 362 0 643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4032

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30659
/proc/meminfo: memFree=1676576/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=5620 CPUtime=12.69
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 1180 0 0 0 1269 0 0 0 25 0 1 0 1122348496 5754880 1163 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 1405 1163 175 362 0 1040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5620

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30659
/proc/meminfo: memFree=1676320/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=5896 CPUtime=25.5
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 1255 0 0 0 2549 1 0 0 25 0 1 0 1122348496 6037504 1238 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 1474 1238 175 362 0 1109 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5896

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 30659
/proc/meminfo: memFree=1675872/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=6504 CPUtime=51.09
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 1381 0 0 0 5108 1 0 0 25 0 1 0 1122348496 6660096 1364 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 1626 1364 175 362 0 1261 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6504

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 30659
/proc/meminfo: memFree=1674208/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=8288 CPUtime=102.28
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 1783 0 0 0 10227 1 0 0 25 0 1 0 1122348496 8486912 1766 1992294400 134512640 135997824 4294956160 18446744073709551615 134756097 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 2072 1766 175 362 0 1707 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8288

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30659
/proc/meminfo: memFree=1670496/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=12240 CPUtime=162.29
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 2729 0 0 0 16226 3 0 0 25 0 1 0 1122348496 12533760 2706 1992294400 134512640 135997824 4294956160 18446744073709551615 134756208 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3060 2706 175 362 0 2695 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12240

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30659
/proc/meminfo: memFree=1669152/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=13600 CPUtime=222.28
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3049 0 0 0 22225 3 0 0 25 0 1 0 1122348496 13926400 3026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3400 3026 175 362 0 3035 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13600

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 30659
/proc/meminfo: memFree=1669152/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=13600 CPUtime=282.27
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3049 0 0 0 28224 3 0 0 25 0 1 0 1122348496 13926400 3026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3400 3026 175 362 0 3035 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 13600

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1668896/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=13924 CPUtime=342.27
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3125 0 0 0 34224 3 0 0 25 0 1 0 1122348496 14258176 3102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3481 3102 175 362 0 3116 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 13924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1668512/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=14360 CPUtime=402.27
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3227 0 0 0 40224 3 0 0 25 0 1 0 1122348496 14704640 3204 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3590 3204 175 362 0 3225 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 14360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667936/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=14892 CPUtime=462.26
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3330 0 0 0 46223 3 0 0 25 0 1 0 1122348496 15249408 3307 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3723 3307 175 362 0 3358 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 14892

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667424/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15472 CPUtime=522.25
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3485 0 0 0 52222 3 0 0 25 0 1 0 1122348496 15843328 3423 1992294400 134512640 135997824 4294956160 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3868 3423 175 362 0 3503 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 15472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667424/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15472 CPUtime=582.25
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3485 0 0 0 58222 3 0 0 25 0 1 0 1122348496 15843328 3423 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3868 3423 175 362 0 3503 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 15472

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667424/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15472 CPUtime=642.24
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3492 0 0 0 64221 3 0 0 25 0 1 0 1122348496 15843328 3430 1992294400 134512640 135997824 4294956160 18446744073709551615 134682699 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3868 3430 175 362 0 3503 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 15472

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 30665
/proc/meminfo: memFree=1667360/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15472 CPUtime=702.24
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3492 0 0 0 70221 3 0 0 25 0 1 0 1122348496 15843328 3430 1992294400 134512640 135997824 4294956160 18446744073709551615 134683610 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3868 3430 175 362 0 3503 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 15472

[startup+762.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 30665
/proc/meminfo: memFree=1667360/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15472 CPUtime=762.24
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3492 0 0 0 76221 3 0 0 25 0 1 0 1122348496 15843328 3430 1992294400 134512640 135997824 4294956160 18446744073709551615 134682628 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3868 3430 175 362 0 3503 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 15472

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667296/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15620 CPUtime=822.24
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3503 0 0 0 82221 3 0 0 25 0 1 0 1122348496 15994880 3441 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3905 3441 175 362 0 3540 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 15620

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667296/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=15760 CPUtime=882.24
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3542 0 0 0 88221 3 0 0 25 0 1 0 1122348496 16138240 3480 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 3940 3480 175 362 0 3575 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 15760

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1667040/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=16088 CPUtime=942.23
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3606 0 0 0 94220 3 0 0 25 0 1 0 1122348496 16474112 3544 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4022 3544 175 362 0 3657 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 16088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1666912/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=16248 CPUtime=1002.23
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3645 0 0 0 100220 3 0 0 25 0 1 0 1122348496 16637952 3583 1992294400 134512640 135997824 4294956160 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4062 3583 175 362 0 3697 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 16248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1666656/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=16588 CPUtime=1062.23
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3688 0 0 0 106219 4 0 0 25 0 1 0 1122348496 16986112 3626 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4147 3626 175 362 0 3782 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 16588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1666400/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=17028 CPUtime=1122.23
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3771 0 0 0 112219 4 0 0 25 0 1 0 1122348496 17436672 3709 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4257 3709 175 362 0 3892 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 17028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1666336/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=17028 CPUtime=1182.22
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3774 0 0 0 118218 4 0 0 25 0 1 0 1122348496 17436672 3712 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4257 3712 175 362 0 3892 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 17028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30665
/proc/meminfo: memFree=1666336/2055920 swapFree=4178252/4192956
[pid=30658] ppid=30656 vsize=17028 CPUtime=1200.03
/proc/30658/stat : 30658 (hydrasat) R 30656 30658 30434 0 -1 4194304 3777 0 0 0 119999 4 0 0 25 0 1 0 1122348496 17436672 3715 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 0 0 0
/proc/30658/statm: 4257 3715 175 362 0 3892 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17028

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): 1200.11
CPU time (s): 1200.04
CPU user time (s): 1199.99
CPU system time (s): 0.047992
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 17028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3777
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= 3846

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 12:53:40
IDJOB=1530272
IDBENCH=70541
IDSOLVER=520
FILE ID=node16/1530272-1238496820
PBS_JOBID= 9061905
Free space on /tmp= 63956 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S799705985-049.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530272-1238496820/watcher-1530272-1238496820 -o /tmp/evaluation-result-1530272-1238496820/solver-1530272-1238496820 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530272-1238496820.cnf -rs 39491802 -co memory_limit 1800

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

MD5SUM BENCH= 9571d20b2c85f2916982e3779a8bfa58
RANDOM SEED=39491802

node16.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		: 3000.232
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		: 3000.232
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:       1681424 kB
Buffers:         76856 kB
Cached:         205488 kB
SwapCached:       8560 kB
Active:         178892 kB
Inactive:       113368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681424 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            68380 kB
Committed_AS:  3143608 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-03-31 13:13:42