Trace number 1530242

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530242-1238489708/watcher-1530242-1238489708 -o /tmp/evaluation-result-1530242-1238489708/solver-1530242-1238489708 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530242-1238489708.cnf -rs 15732112 -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 3/69 26251
/proc/meminfo: memFree=1231768/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=1768 CPUtime=0
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1121632454 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135376467 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 442 198 151 362 0 77 0

[startup+0.093925 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 26251
/proc/meminfo: memFree=1231768/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=2460 CPUtime=0.09
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 1121632454 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 134520045 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 26251
/proc/meminfo: memFree=1231768/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=2460 CPUtime=0.1
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 389 0 0 0 10 0 0 0 18 0 1 0 1121632454 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2460

[startup+0.301942 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 26251
/proc/meminfo: memFree=1231768/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=2728 CPUtime=0.29
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 485 0 0 0 29 0 0 0 19 0 1 0 1121632454 2793472 468 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 682 468 174 362 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2728

[startup+0.701976 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 26251
/proc/meminfo: memFree=1231768/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=2856 CPUtime=0.69
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 534 0 0 0 69 0 0 0 22 0 1 0 1121632454 2924544 517 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 714 517 174 362 0 349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2856

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1230352/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=3264 CPUtime=1.49
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 605 0 0 0 149 0 0 0 25 0 1 0 1121632454 3342336 588 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 816 588 174 362 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3264

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1229520/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=3696 CPUtime=3.09
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 721 0 0 0 309 0 0 0 25 0 1 0 1121632454 3784704 704 1992294400 134512640 135997824 4294956160 18446744073709551615 134682623 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 924 704 174 362 0 559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3696

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1229264/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=3968 CPUtime=6.29
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 783 0 0 0 629 0 0 0 25 0 1 0 1121632454 4063232 766 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 992 766 174 362 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3968

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1227856/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=5432 CPUtime=12.69
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 1105 0 0 0 1269 0 0 0 25 0 1 0 1121632454 5562368 1088 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 1358 1088 174 362 0 993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5432

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1227344/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=6040 CPUtime=25.48
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 1232 0 0 0 2548 0 0 0 25 0 1 0 1121632454 6184960 1215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 1510 1215 174 362 0 1145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6040

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1224272/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=9448 CPUtime=51.08
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 2013 0 0 0 5107 1 0 0 25 0 1 0 1121632454 9674752 1996 1992294400 134512640 135997824 4294956160 18446744073709551615 134680450 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 2362 1996 174 362 0 1997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9448

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1218896/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=15416 CPUtime=102.27
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 3446 0 0 0 10224 3 0 0 25 0 1 0 1121632454 15785984 3324 1992294400 134512640 135997824 4294956160 18446744073709551615 134756300 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 3854 3324 174 362 0 3489 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1218704/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=15744 CPUtime=162.25
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 3490 0 0 0 16222 3 0 0 25 0 1 0 1121632454 16121856 3368 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 3936 3368 174 362 0 3571 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15744

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1218384/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=16108 CPUtime=222.24
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 3593 0 0 0 22221 3 0 0 25 0 1 0 1121632454 16494592 3471 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 4027 3471 174 362 0 3662 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16108

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1216656/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=18348 CPUtime=282.22
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 4016 0 0 0 28219 3 0 0 25 0 1 0 1121632454 18788352 3894 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 4587 3894 174 362 0 4222 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18348

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26252
/proc/meminfo: memFree=1213904/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=21372 CPUtime=342.21
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 4800 0 0 0 34217 4 0 0 25 0 1 0 1121632454 21884928 4572 1992294400 134512640 135997824 4294956160 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 5343 4572 174 362 0 4978 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21372

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1210248/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=25188 CPUtime=402.18
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 5775 0 0 0 40213 5 0 0 25 0 1 0 1121632454 25792512 5494 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 6297 5494 174 362 0 5932 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25188

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1205960/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=31140 CPUtime=462.17
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 7251 0 0 0 46211 6 0 0 25 0 1 0 1121632454 31887360 6551 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 7785 6551 174 362 0 7420 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1204872/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=32308 CPUtime=522.16
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 7545 0 0 0 52209 7 0 0 25 0 1 0 1121632454 33083392 6845 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 8077 6845 174 362 0 7712 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 32308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1202568/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=34948 CPUtime=582.14
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 8111 0 0 0 58207 7 0 0 25 0 1 0 1121632454 35786752 7411 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 8737 7411 174 362 0 8372 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34948

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1200520/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=37080 CPUtime=642.13
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 8611 0 0 0 64205 8 0 0 25 0 1 0 1121632454 37969920 7911 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 9270 7911 174 362 0 8905 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37080

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1198672/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=39092 CPUtime=702.11
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 9193 0 0 0 70202 9 0 0 25 0 1 0 1121632454 40030208 8372 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 9773 8372 174 362 0 9408 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39092

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1196752/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=41044 CPUtime=762.11
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 9664 0 0 0 76201 10 0 0 25 0 1 0 1121632454 42029056 8843 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 10261 8843 174 362 0 9896 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 41044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1194832/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=43344 CPUtime=822.08
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 10143 0 0 0 82198 10 0 0 25 0 1 0 1121632454 44384256 9322 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 10836 9322 174 362 0 10471 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43344

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1191312/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=47056 CPUtime=882.06
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 11598 0 0 0 88195 11 0 0 25 0 1 0 1121632454 48185344 10205 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 11764 10205 174 362 0 11399 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 47056

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1190992/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=47544 CPUtime=942.06
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 11676 0 0 0 94194 12 0 0 25 0 1 0 1121632454 48685056 10283 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 11886 10283 174 362 0 11521 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 47544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1190800/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=47800 CPUtime=1002.04
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 11731 0 0 0 100192 12 0 0 25 0 1 0 1121632454 48947200 10338 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 11950 10338 174 362 0 11585 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 47800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1189584/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=49268 CPUtime=1062.03
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 12029 0 0 0 106191 12 0 0 25 0 1 0 1121632454 50450432 10636 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 12317 10636 174 362 0 11952 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 49268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1188368/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=50756 CPUtime=1122.02
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 12326 0 0 0 112189 13 0 0 25 0 1 0 1121632454 51974144 10933 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 12689 10933 174 362 0 12324 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 50756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1185552/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=53828 CPUtime=1182
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 13025 0 0 0 118186 14 0 0 25 0 1 0 1121632454 55119872 11632 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 13457 11632 174 362 0 13092 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 53828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 26258
/proc/meminfo: memFree=1185488/2055920 swapFree=4171840/4192956
[pid=26251] ppid=26249 vsize=53828 CPUtime=1200.1
/proc/26251/stat : 26251 (hydrasat) R 26249 26251 26021 0 -1 4194304 13038 0 0 0 119996 14 0 0 25 0 1 0 1121632454 55119872 11645 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26251/statm: 13457 11645 174 362 0 13092 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 53828

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.96
CPU system time (s): 0.152976
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 53828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13038
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= 2832

runsolver used 1.07984 second user time and 3.2975 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-31 10:55:08
IDJOB=1530242
IDBENCH=70531
IDSOLVER=520
FILE ID=node58/1530242-1238489708
PBS_JOBID= 9061864
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530242-1238489708/watcher-1530242-1238489708 -o /tmp/evaluation-result-1530242-1238489708/solver-1530242-1238489708 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530242-1238489708.cnf -rs 15732112 -co memory_limit 1800

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=15732112

node58.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		: 3000.222
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		: 3000.222
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:       1232248 kB
Buffers:         93392 kB
Cached:         640572 kB
SwapCached:      11044 kB
Active:         183980 kB
Inactive:       562516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232248 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            62692 kB
Committed_AS:  2649308 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-31 11:15:10