Trace number 1726208

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.07 1200.61

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
MD5SUMbfae796723167f552bcb2fa958f97ae8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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-1726208-1240709822/watcher-1726208-1240709822 -o /tmp/evaluation-result-1726208-1240709822/solver-1726208-1240709822 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1726208-1240709822.cnf -rs 948780856 -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: 0.91 0.97 0.99 3/64 22252
/proc/meminfo: memFree=1121856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=1464 CPUtime=0
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 99015383 1499136 183 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 366 183 147 319 0 44 0

[startup+0.102905 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22252
/proc/meminfo: memFree=1121856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=1728 CPUtime=0.1
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 265 0 0 0 10 0 0 0 18 0 1 0 99015383 1769472 248 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 432 248 147 319 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1728

[startup+0.201915 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22252
/proc/meminfo: memFree=1121856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=1996 CPUtime=0.2
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 313 0 0 0 20 0 0 0 18 0 1 0 99015383 2043904 296 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 499 296 147 319 0 177 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1996

[startup+0.301925 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22252
/proc/meminfo: memFree=1121856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=1996 CPUtime=0.3
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 335 0 0 0 30 0 0 0 19 0 1 0 99015383 2043904 318 1992294400 134512640 135819388 4294956176 18446744073709551615 134617568 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 499 318 147 319 0 177 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701969 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22252
/proc/meminfo: memFree=1121856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=2696 CPUtime=0.7
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 493 0 0 0 70 0 0 0 23 0 1 0 99015383 2760704 476 1992294400 134512640 135819388 4294956176 18446744073709551615 134603076 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 674 476 147 319 0 352 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2696

[startup+1.50105 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22253
/proc/meminfo: memFree=1120440/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=2828 CPUtime=1.49
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 509 0 0 0 149 0 0 0 25 0 1 0 99015383 2895872 492 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 707 492 147 319 0 385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10123 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22253
/proc/meminfo: memFree=1120184/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=2980 CPUtime=3.09
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 536 0 0 0 309 0 0 0 25 0 1 0 99015383 3051520 519 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/22252/statm: 745 519 147 319 0 423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2980

[startup+6.30158 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22253
/proc/meminfo: memFree=1119992/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=3432 CPUtime=6.29
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 657 0 0 0 629 0 0 0 25 0 1 0 99015383 3514368 640 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 858 640 147 319 0 536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3432

[startup+12.7013 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22253
/proc/meminfo: memFree=1116664/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=6872 CPUtime=12.68
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 1459 0 0 0 1268 0 0 0 25 0 1 0 99015383 7036928 1406 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 1718 1406 147 319 0 1396 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6872

[startup+25.5017 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22253
/proc/meminfo: memFree=1114040/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=10048 CPUtime=25.47
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 2229 0 0 0 2547 0 0 0 25 0 1 0 99015383 10289152 2069 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 2512 2069 147 319 0 2190 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10048

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22253
/proc/meminfo: memFree=1109560/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=15388 CPUtime=51.06
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 3462 0 0 0 5105 1 0 0 25 0 1 0 99015383 15757312 3201 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 3847 3201 147 319 0 3525 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15388

[startup+102.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22255
/proc/meminfo: memFree=1105208/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=20516 CPUtime=102.24
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 4633 0 0 0 10223 1 0 0 25 0 1 0 99015383 21008384 4231 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5129 4231 147 319 0 4807 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20516

[startup+162.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22255
/proc/meminfo: memFree=1103544/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=22896 CPUtime=162.22
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5060 0 0 0 16220 2 0 0 25 0 1 0 99015383 23445504 4658 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5724 4658 147 319 0 5402 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22896

[startup+222.305 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 22255
/proc/meminfo: memFree=1103416/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=22896 CPUtime=222.2
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5089 0 0 0 22218 2 0 0 25 0 1 0 99015383 23445504 4687 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5724 4687 147 319 0 5402 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22896

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1103096/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=23352 CPUtime=282.16
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5174 0 0 0 28214 2 0 0 25 0 1 0 99015383 23912448 4772 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5838 4772 147 319 0 5516 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23352

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1103096/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=23352 CPUtime=342.13
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5174 0 0 0 34211 2 0 0 25 0 1 0 99015383 23912448 4772 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5838 4772 147 319 0 5516 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 23352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1103096/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=23352 CPUtime=402.1
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5175 0 0 0 40208 2 0 0 25 0 1 0 99015383 23912448 4773 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 5838 4773 147 319 0 5516 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 23352

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1101112/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=26116 CPUtime=462.07
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 5828 0 0 0 46205 2 0 0 25 0 1 0 99015383 26742784 5285 1992294400 134512640 135819388 4294956176 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 6529 5285 147 319 0 6207 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 26116

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1098168/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=30092 CPUtime=522.05
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 7144 0 0 0 52201 4 0 0 25 0 1 0 99015383 30814208 6038 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 7523 6038 147 319 0 7201 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 30092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1094072/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=33660 CPUtime=582.02
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 8144 0 0 0 58198 4 0 0 25 0 1 0 99015383 34467840 7038 1992294400 134512640 135819388 4294956176 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 8415 7038 147 319 0 8093 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 33660

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1089656/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=39436 CPUtime=642
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 10025 0 0 0 64194 6 0 0 25 0 1 0 99015383 40382464 8156 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 9859 8156 147 319 0 9537 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 39436

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1088760/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=40264 CPUtime=701.97
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 10223 0 0 0 70191 6 0 0 25 0 1 0 99015383 41230336 8354 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 10066 8354 147 319 0 9744 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 40264

[startup+762.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22255
/proc/meminfo: memFree=1086328/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=42392 CPUtime=761.95
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 10814 0 0 0 76188 7 0 0 25 0 1 0 99015383 43409408 8945 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 10598 8945 147 319 0 10276 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 42392

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22255
/proc/meminfo: memFree=1083640/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=45504 CPUtime=821.92
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 11910 0 0 0 82185 7 0 0 25 0 1 0 99015383 46596096 9619 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 11376 9619 147 319 0 11054 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 45504

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1083192/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=45784 CPUtime=881.89
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 12057 0 0 0 88182 7 0 0 25 0 1 0 99015383 46882816 9695 1992294400 134512640 135819388 4294956176 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 11446 9695 147 319 0 11124 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 45784

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22255
/proc/meminfo: memFree=1080504/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=49540 CPUtime=941.86
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 13144 0 0 0 94179 7 0 0 25 0 1 0 99015383 50728960 10384 1992294400 134512640 135819388 4294956176 18446744073709551615 135208173 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 12385 10384 147 319 0 12063 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 49540

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22255
/proc/meminfo: memFree=1079224/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=50728 CPUtime=1001.84
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 13462 0 0 0 100176 8 0 0 25 0 1 0 99015383 51945472 10702 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 12682 10702 147 319 0 12360 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 50728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1076856/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=53576 CPUtime=1061.81
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 14335 0 0 0 106173 8 0 0 25 0 1 0 99015383 54861824 11293 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 13394 11293 147 319 0 13072 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 53576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1076280/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=53972 CPUtime=1121.78
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 14485 0 0 0 112170 8 0 0 25 0 1 0 99015383 55267328 11443 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 13493 11443 147 319 0 13171 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 53972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1073592/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=57076 CPUtime=1181.76
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 15287 0 0 0 118166 10 0 0 25 0 1 0 99015383 58445824 12104 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 14269 12104 147 319 0 13947 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 57076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1073336/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=57408 CPUtime=1200.06
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 15361 0 0 0 119996 10 0 0 25 0 1 0 99015383 58785792 12178 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 14352 12178 147 319 0 14030 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57408

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1073336/2055920 swapFree=4192956/4192956
[pid=22252] ppid=22250 vsize=57408 CPUtime=1200.06
/proc/22252/stat : 22252 (hydrasat-flat) R 22250 22252 22084 0 -1 4194304 15361 0 0 0 119996 10 0 0 25 0 1 0 99015383 58785792 12178 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22252/statm: 14352 12178 147 319 0 14030 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.109983
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 57408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15361
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= 3212

runsolver used 1.25781 second user time and 3.12153 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 03:37:02
IDJOB=1726208
IDBENCH=24608
IDSOLVER=519
FILE ID=node21/1726208-1240709822
PBS_JOBID= 9186845
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726208-1240709822/watcher-1726208-1240709822 -o /tmp/evaluation-result-1726208-1240709822/solver-1726208-1240709822 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1726208-1240709822.cnf -rs 948780856 -co memory_limit 1800

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

MD5SUM BENCH= bfae796723167f552bcb2fa958f97ae8
RANDOM SEED=948780856

node21.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		: 3000.233
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		: 3000.233
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:       1122336 kB
Buffers:         89728 kB
Cached:         743136 kB
SwapCached:          0 kB
Active:         244592 kB
Inactive:       602196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            72920 kB
Committed_AS:   378748 kB
PageTables:       1376 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= 66328 MiB
End job on node21 at 2009-04-26 03:57:05