Trace number 1529912

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S986324446-009.cnf
MD5SUMb8c930418a16f3a24b4fb0e57c45eda6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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-1529912-1238453240/watcher-1529912-1238453240 -o /tmp/evaluation-result-1529912-1238453240/solver-1529912-1238453240 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529912-1238453240.cnf -rs 123123131 -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: 0.84 0.96 0.99 3/64 8975
/proc/meminfo: memFree=1459296/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=1768 CPUtime=0
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1117989664 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 442 198 151 362 0 77 0

[startup+0.093046 s]
/proc/loadavg: 0.84 0.96 0.99 3/64 8975
/proc/meminfo: memFree=1459296/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=2036 CPUtime=0.09
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 320 0 0 0 9 0 0 0 18 0 1 0 1117989664 2084864 303 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 509 303 174 362 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.102047 s]
/proc/loadavg: 0.84 0.96 0.99 3/64 8975
/proc/meminfo: memFree=1459296/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=2036 CPUtime=0.09
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 1117989664 2084864 304 1992294400 134512640 135997824 4294956176 18446744073709551615 135365544 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 509 304 174 362 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.302085 s]
/proc/loadavg: 0.84 0.96 0.99 3/64 8975
/proc/meminfo: memFree=1459296/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=2168 CPUtime=0.29
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 1117989664 2220032 330 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 542 330 174 362 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701162 s]
/proc/loadavg: 0.84 0.96 0.99 3/64 8975
/proc/meminfo: memFree=1459296/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=2300 CPUtime=0.69
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 396 0 0 0 69 0 0 0 23 0 1 0 1117989664 2355200 379 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 575 379 174 362 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2300

[startup+1.50132 s]
/proc/loadavg: 0.84 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1458328/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=2820 CPUtime=1.49
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 508 0 0 0 149 0 0 0 25 0 1 0 1117989664 2887680 491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 705 491 174 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10163 s]
/proc/loadavg: 0.85 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1457880/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=3084 CPUtime=3.09
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 562 0 0 0 309 0 0 0 25 0 1 0 1117989664 3158016 545 1992294400 134512640 135997824 4294956176 18446744073709551615 135367606 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 771 545 174 362 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3084

[startup+6.30125 s]
/proc/loadavg: 0.85 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1457632/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=3084 CPUtime=6.29
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 562 0 0 0 629 0 0 0 25 0 1 0 1117989664 3158016 545 1992294400 134512640 135997824 4294956176 18446744073709551615 134845092 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 771 545 174 362 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3084

[startup+12.7015 s]
/proc/loadavg: 0.88 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1456480/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=4356 CPUtime=12.69
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 864 0 0 0 1269 0 0 0 25 0 1 0 1117989664 4460544 847 1992294400 134512640 135997824 4294956176 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 1089 847 174 362 0 724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4356

[startup+25.502 s]
/proc/loadavg: 0.89 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1453792/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=7236 CPUtime=25.48
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 1512 0 0 0 2548 0 0 0 25 0 1 0 1117989664 7409664 1495 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 1809 1495 174 362 0 1444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7236

[startup+51.1029 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 8976
/proc/meminfo: memFree=1449952/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=11344 CPUtime=51.08
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 2564 0 0 0 5106 2 0 0 25 0 1 0 1117989664 11616256 2449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757625 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 2836 2449 174 362 0 2471 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11344

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1449504/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=11936 CPUtime=102.26
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 2680 0 0 0 10224 2 0 0 25 0 1 0 1117989664 12222464 2565 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 2984 2565 174 362 0 2619 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11936

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 8976
/proc/meminfo: memFree=1448800/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=12708 CPUtime=162.23
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 2843 0 0 0 16221 2 0 0 25 0 1 0 1117989664 13012992 2728 1992294400 134512640 135997824 4294956176 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 3177 2728 174 362 0 2812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12708

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1446368/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=15504 CPUtime=222.21
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 3500 0 0 0 22218 3 0 0 25 0 1 0 1117989664 15876096 3334 1992294400 134512640 135997824 4294956176 18446744073709551615 134590152 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 3876 3334 174 362 0 3511 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1441696/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=20664 CPUtime=282.19
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 4769 0 0 0 28215 4 0 0 25 0 1 0 1117989664 21159936 4512 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 5166 4512 174 362 0 4801 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20664

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1438432/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=24128 CPUtime=342.16
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 5572 0 0 0 34211 5 0 0 25 0 1 0 1117989664 24707072 5315 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 6032 5315 174 362 0 5667 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24128

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1435104/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=27892 CPUtime=402.14
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 6404 0 0 0 40208 6 0 0 25 0 1 0 1117989664 28561408 6147 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 6973 6147 174 362 0 6608 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 27892

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1430752/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=33176 CPUtime=462.12
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 7633 0 0 0 46205 7 0 0 25 0 1 0 1117989664 33972224 7255 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 8294 7255 174 362 0 7929 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 33176

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1429664/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=34536 CPUtime=522.09
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 8132 0 0 0 52202 7 0 0 25 0 1 0 1117989664 35364864 7513 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 8634 7513 174 362 0 8269 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 34536

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1428576/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=35820 CPUtime=582.08
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 8418 0 0 0 58200 8 0 0 25 0 1 0 1117989664 36679680 7799 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 8955 7799 174 362 0 8590 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 35820

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1425888/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=38400 CPUtime=642.06
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 9069 0 0 0 64197 9 0 0 25 0 1 0 1117989664 39321600 8450 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 9600 8450 174 362 0 9235 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 38400

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1424672/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=39384 CPUtime=702.03
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 9363 0 0 0 70193 10 0 0 25 0 1 0 1117989664 40329216 8744 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 9846 8744 174 362 0 9481 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 39384

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8976
/proc/meminfo: memFree=1423392/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=40788 CPUtime=762.01
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 9668 0 0 0 76191 10 0 0 25 0 1 0 1117989664 41766912 9049 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 10197 9049 174 362 0 9832 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 40788

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1422936/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=41380 CPUtime=821.99
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 9782 0 0 0 82188 11 0 0 25 0 1 0 1117989664 42373120 9163 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 10345 9163 174 362 0 9980 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 41380

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1422688/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=41964 CPUtime=881.96
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 9957 0 0 0 88185 11 0 0 25 0 1 0 1117989664 42971136 9232 1992294400 134512640 135997824 4294956176 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 10491 9232 174 362 0 10126 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41964

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1420704/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=44188 CPUtime=941.94
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 10467 0 0 0 94182 12 0 0 25 0 1 0 1117989664 45248512 9742 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11047 9742 174 362 0 10682 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 44188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1420512/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=44188 CPUtime=1001.92
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 10503 0 0 0 100180 12 0 0 25 0 1 0 1117989664 45248512 9778 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11047 9778 174 362 0 10682 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 44188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1419872/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=45116 CPUtime=1061.89
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 10661 0 0 0 106177 12 0 0 25 0 1 0 1117989664 46198784 9936 1992294400 134512640 135997824 4294956176 18446744073709551615 134757566 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11279 9936 174 362 0 10914 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 45116

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1418592/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=46220 CPUtime=1121.87
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 10972 0 0 0 112174 13 0 0 25 0 1 0 1117989664 47329280 10247 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11555 10247 174 362 0 11190 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 46220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1418528/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=46220 CPUtime=1181.85
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 10984 0 0 0 118172 13 0 0 25 0 1 0 1117989664 47329280 10259 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11555 10259 174 362 0 11190 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 46220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1418336/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=46860 CPUtime=1200.04
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 11152 0 0 0 119991 13 0 0 25 0 1 0 1117989664 47984640 10266 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11715 10266 174 362 0 11350 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46860

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: 0.99 0.97 0.99 2/65 8982
/proc/meminfo: memFree=1418336/2055920 swapFree=4179368/4192956
[pid=8975] ppid=8973 vsize=46860 CPUtime=1200.04
/proc/8975/stat : 8975 (hydrasat) R 8973 8975 8938 0 -1 4194304 11152 0 0 0 119991 13 0 0 25 0 1 0 1117989664 47984640 10266 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8975/statm: 11715 10266 174 362 0 11350 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46860

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): 0.146977
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 46860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11152
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 0.878866 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 00:47:20
IDJOB=1529912
IDBENCH=70421
IDSOLVER=520
FILE ID=node23/1529912-1238453240
PBS_JOBID= 9061709
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S986324446-009.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529912-1238453240/watcher-1529912-1238453240 -o /tmp/evaluation-result-1529912-1238453240/solver-1529912-1238453240 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529912-1238453240.cnf -rs 123123131 -co memory_limit 1800

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

MD5SUM BENCH= b8c930418a16f3a24b4fb0e57c45eda6
RANDOM SEED=123123131

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:       1459776 kB
Buffers:        107004 kB
Cached:         385660 kB
SwapCached:       7544 kB
Active:         181028 kB
Inactive:       320544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459776 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          14660 kB
Slab:            80624 kB
Committed_AS:  3049556 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 01:07:23