Trace number 1729442

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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-1729442-1240749491/watcher-1729442-1240749491 -o /tmp/evaluation-result-1729442-1240749491/solver-1729442-1240749491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1729442-1240749491.cnf -rs 813493988 -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: 0.99 0.98 0.99 3/64 23779
/proc/meminfo: memFree=1568808/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=1768 CPUtime=0
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 102982076 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 442 198 151 362 0 77 0

[startup+0.0879799 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23779
/proc/meminfo: memFree=1568808/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=2164 CPUtime=0.08
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 349 0 0 0 8 0 0 0 18 0 1 0 102982076 2215936 332 1992294400 134512640 135997824 4294956176 18446744073709551615 134639007 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 541 332 174 362 0 176 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2164

[startup+0.101982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23779
/proc/meminfo: memFree=1568808/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=2164 CPUtime=0.09
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 351 0 0 0 9 0 0 0 18 0 1 0 102982076 2215936 334 1992294400 134512640 135997824 4294956176 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 541 334 174 362 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2164

[startup+0.302012 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23779
/proc/meminfo: memFree=1568808/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=2296 CPUtime=0.29
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 371 0 0 0 29 0 0 0 19 0 1 0 102982076 2351104 354 1992294400 134512640 135997824 4294956176 18446744073709551615 134589787 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 574 354 174 362 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2296

[startup+0.701075 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23779
/proc/meminfo: memFree=1568808/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=2424 CPUtime=0.69
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 102982076 2482176 393 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 606 393 174 362 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2424

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1567840/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=2688 CPUtime=1.49
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 490 0 0 0 149 0 0 0 25 0 1 0 102982076 2752512 473 1992294400 134512640 135997824 4294956176 18446744073709551615 134756074 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 672 473 174 362 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2688

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1567200/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=3608 CPUtime=3.09
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 697 0 0 0 309 0 0 0 25 0 1 0 102982076 3694592 680 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 902 680 174 362 0 537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3608

[startup+6.30197 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1564976/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=5208 CPUtime=6.29
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 1108 0 0 0 629 0 0 0 25 0 1 0 102982076 5332992 1091 1992294400 134512640 135997824 4294956176 18446744073709551615 134816868 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 1302 1091 174 362 0 937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5208

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1564592/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=5612 CPUtime=12.68
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 1182 0 0 0 1268 0 0 0 25 0 1 0 102982076 5746688 1165 1992294400 134512640 135997824 4294956176 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 1403 1165 174 362 0 1038 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5612

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1562224/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=7936 CPUtime=25.48
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 1769 0 0 0 2547 1 0 0 25 0 1 0 102982076 8126464 1752 1992294400 134512640 135997824 4294956176 18446744073709551615 134589910 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 1984 1752 174 362 0 1619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7936

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23780
/proc/meminfo: memFree=1561264/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=8856 CPUtime=51.07
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 1986 0 0 0 5106 1 0 0 25 0 1 0 102982076 9068544 1969 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 2214 1969 174 362 0 1849 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8856

[startup+102.305 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1558448/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=11928 CPUtime=102.26
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 2685 0 0 0 10224 2 0 0 25 0 1 0 102982076 12214272 2668 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 2982 2668 174 362 0 2617 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11928

[startup+162.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23780
/proc/meminfo: memFree=1554352/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=16284 CPUtime=162.23
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 3778 0 0 0 16220 3 0 0 25 0 1 0 102982076 16674816 3680 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4071 3680 174 362 0 3706 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16284

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23780
/proc/meminfo: memFree=1553584/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=17132 CPUtime=222.22
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 3952 0 0 0 22218 4 0 0 25 0 1 0 102982076 17543168 3854 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4283 3854 174 362 0 3918 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17132

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1553392/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=17272 CPUtime=282.2
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 3992 0 0 0 28216 4 0 0 25 0 1 0 102982076 17686528 3894 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4318 3894 174 362 0 3953 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1552944/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=17832 CPUtime=342.17
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4135 0 0 0 34213 4 0 0 25 0 1 0 102982076 18259968 4004 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4458 4004 174 362 0 4093 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17832

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1552240/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=18560 CPUtime=402.15
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4306 0 0 0 40211 4 0 0 25 0 1 0 102982076 19005440 4175 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4640 4175 174 362 0 4275 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18560

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551728/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19084 CPUtime=462.13
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4425 0 0 0 46208 5 0 0 25 0 1 0 102982076 19542016 4294 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4771 4294 174 362 0 4406 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551536/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19256 CPUtime=522.11
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4461 0 0 0 52206 5 0 0 25 0 1 0 102982076 19718144 4330 1992294400 134512640 135997824 4294956176 18446744073709551615 134845101 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4814 4330 174 362 0 4449 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551536/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19256 CPUtime=582.09
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4461 0 0 0 58204 5 0 0 25 0 1 0 102982076 19718144 4330 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4814 4330 174 362 0 4449 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 19256

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551536/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19256 CPUtime=642.07
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4462 0 0 0 64202 5 0 0 25 0 1 0 102982076 19718144 4331 1992294400 134512640 135997824 4294956176 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4814 4331 174 362 0 4449 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551536/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19256 CPUtime=702.05
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4462 0 0 0 70200 5 0 0 25 0 1 0 102982076 19718144 4331 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4814 4331 174 362 0 4449 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 19256

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551472/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19400 CPUtime=762.03
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4483 0 0 0 76198 5 0 0 25 0 1 0 102982076 19865600 4352 1992294400 134512640 135997824 4294956176 18446744073709551615 134682717 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4850 4352 174 362 0 4485 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 19400

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551472/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=19704 CPUtime=822.01
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4536 0 0 0 82195 6 0 0 25 0 1 0 102982076 20176896 4405 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 4926 4405 174 362 0 4561 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 19704

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1551152/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=20068 CPUtime=881.99
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4612 0 0 0 88193 6 0 0 25 0 1 0 102982076 20549632 4481 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5017 4481 174 362 0 4652 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 20068

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1550896/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=20252 CPUtime=941.97
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4674 0 0 0 94190 7 0 0 25 0 1 0 102982076 20738048 4543 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5063 4543 174 362 0 4698 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 20252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1550448/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=20784 CPUtime=1001.95
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4780 0 0 0 100188 7 0 0 25 0 1 0 102982076 21282816 4649 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5196 4649 174 362 0 4831 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1550128/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=21144 CPUtime=1061.93
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4856 0 0 0 106186 7 0 0 25 0 1 0 102982076 21651456 4725 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5286 4725 174 362 0 4921 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 21144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1549936/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=21412 CPUtime=1121.91
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4891 0 0 0 112184 7 0 0 25 0 1 0 102982076 21925888 4760 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5353 4760 174 362 0 4988 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 21412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1549744/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=21552 CPUtime=1181.89
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4955 0 0 0 118182 7 0 0 25 0 1 0 102982076 22069248 4824 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5388 4824 174 362 0 5023 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 21552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1549616/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=21720 CPUtime=1200.08
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4986 0 0 0 120001 7 0 0 25 0 1 0 102982076 22241280 4855 1992294400 134512640 135997824 4294956176 18446744073709551615 134756289 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5430 4855 174 362 0 5065 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21720

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: 1.00 1.00 1.00 2/65 23780
/proc/meminfo: memFree=1549616/2055920 swapFree=4181132/4192956
[pid=23779] ppid=23777 vsize=21720 CPUtime=1200.08
/proc/23779/stat : 23779 (hydrasat) R 23777 23779 23636 0 -1 4194304 4986 0 0 0 120001 7 0 0 25 0 1 0 102982076 22241280 4855 1992294400 134512640 135997824 4294956176 18446744073709551615 134756289 0 0 4096 1 0 0 0 17 1 0 0
/proc/23779/statm: 5430 4855 174 362 0 5065 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.081987
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 21720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4986
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= 2191

runsolver used 1.05484 second user time and 2.25966 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 14:38:11
IDJOB=1729442
IDBENCH=24703
IDSOLVER=520
FILE ID=node26/1729442-1240749491
PBS_JOBID= 9187059
Free space on /tmp= 66108 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729442-1240749491/watcher-1729442-1240749491 -o /tmp/evaluation-result-1729442-1240749491/solver-1729442-1240749491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1729442-1240749491.cnf -rs 813493988 -co memory_limit 1800

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

MD5SUM BENCH= d27bb4ae488674c0e5d303cf0ee23c59
RANDOM SEED=813493988

node26.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		: 3000.261
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		: 3000.261
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:       1569288 kB
Buffers:         52932 kB
Cached:         356448 kB
SwapCached:       5692 kB
Active:          99556 kB
Inactive:       318100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569288 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            55068 kB
Committed_AS:   364532 kB
PageTables:       1368 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= 66108 MiB
End job on node26 at 2009-04-26 14:58:13