Trace number 1530053

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S358640743-023.cnf
MD5SUM093008c1ff7003864425a0786735d960
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530053-1238465111/watcher-1530053-1238465111 -o /tmp/evaluation-result-1530053-1238465111/solver-1530053-1238465111 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530053-1238465111.cnf -rs 339413639 -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: 0.92 0.98 0.99 3/66 7256
/proc/meminfo: memFree=1287016/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=1768 CPUtime=0
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1119174012 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 442 195 151 362 0 77 0

[startup+0.10635 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7256
/proc/meminfo: memFree=1287016/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=2296 CPUtime=0.1
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 375 0 0 0 10 0 0 0 18 0 1 0 1119174012 2351104 359 1992294400 134512640 135997824 4294956160 18446744073709551615 134519385 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 574 359 158 362 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.20136 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7256
/proc/meminfo: memFree=1287016/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=2432 CPUtime=0.19
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 422 0 0 0 19 0 0 0 18 0 1 0 1119174012 2490368 405 1992294400 134512640 135997824 4294956160 18446744073709551615 134761153 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 608 405 173 362 0 243 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2432

[startup+0.301374 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7256
/proc/meminfo: memFree=1287016/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=2704 CPUtime=0.29
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 477 0 0 0 29 0 0 0 19 0 1 0 1119174012 2768896 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134758121 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 676 460 174 362 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2704

[startup+0.701424 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7256
/proc/meminfo: memFree=1287016/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=2836 CPUtime=0.69
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 517 0 0 0 69 0 0 0 22 0 1 0 1119174012 2904064 500 1992294400 134512640 135997824 4294956160 18446744073709551615 134589899 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 709 500 174 362 0 344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2836

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1285536/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=3228 CPUtime=1.49
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 1119174012 3305472 578 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 807 578 174 362 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10273 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1284960/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=3624 CPUtime=3.1
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 682 0 0 0 310 0 0 0 25 0 1 0 1119174012 3710976 665 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 906 665 174 362 0 541 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3624

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1284704/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=3888 CPUtime=6.29
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 747 0 0 0 629 0 0 0 25 0 1 0 1119174012 3981312 730 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 972 730 174 362 0 607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3888

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1283040/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=5432 CPUtime=12.69
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 1100 0 0 0 1269 0 0 0 25 0 1 0 1119174012 5562368 1083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 1358 1083 174 362 0 993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5432

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1282912/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=5564 CPUtime=25.48
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 1130 0 0 0 2548 0 0 0 25 0 1 0 1119174012 5697536 1113 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 1391 1113 174 362 0 1026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5564

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1278624/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=10332 CPUtime=51.08
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 2235 0 0 0 5107 1 0 0 25 0 1 0 1119174012 10579968 2157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 2583 2157 174 362 0 2218 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10332

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1274272/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=15432 CPUtime=102.27
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 3441 0 0 0 10224 3 0 0 25 0 1 0 1119174012 15802368 3267 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 3858 3267 174 362 0 3493 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15432

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1271072/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=19088 CPUtime=162.25
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 4232 0 0 0 16222 3 0 0 25 0 1 0 1119174012 19546112 4058 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 4772 4058 174 362 0 4407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19088

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1266592/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=24216 CPUtime=222.23
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 5363 0 0 0 22219 4 0 0 25 0 1 0 1119174012 24797184 5189 1992294400 134512640 135997824 4294956160 18446744073709551615 134756100 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 6054 5189 174 362 0 5689 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1263328/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=27788 CPUtime=282.21
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 6164 0 0 0 28216 5 0 0 25 0 1 0 1119174012 28454912 5990 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 6947 5990 174 362 0 6582 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27788

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1258720/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=33372 CPUtime=342.2
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 7679 0 0 0 34214 6 0 0 25 0 1 0 1119174012 34172928 7143 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 8343 7143 174 362 0 7978 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33372

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1255712/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=36552 CPUtime=402.18
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 8434 0 0 0 40211 7 0 0 25 0 1 0 1119174012 37429248 7898 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 9138 7898 174 362 0 8773 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36552

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1252960/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=39948 CPUtime=462.16
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 9128 0 0 0 46209 7 0 0 25 0 1 0 1119174012 40906752 8592 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 9987 8592 174 362 0 9622 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39948

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1249760/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=43508 CPUtime=522.15
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 9920 0 0 0 52207 8 0 0 25 0 1 0 1119174012 44552192 9384 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 10877 9384 174 362 0 10512 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43508

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1246624/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=46772 CPUtime=582.13
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 10730 0 0 0 58204 9 0 0 25 0 1 0 1119174012 47894528 10157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 11693 10157 174 362 0 11328 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46772

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1244832/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=48956 CPUtime=642.11
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11233 0 0 0 64202 9 0 0 25 0 1 0 1119174012 50130944 10612 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12239 10612 174 362 0 11874 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1244512/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=49436 CPUtime=702.09
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11315 0 0 0 70200 9 0 0 25 0 1 0 1119174012 50622464 10694 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12359 10694 174 362 0 11994 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 49436

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1244512/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=49436 CPUtime=762.08
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11316 0 0 0 76199 9 0 0 25 0 1 0 1119174012 50622464 10695 1992294400 134512640 135997824 4294956160 18446744073709551615 134756130 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12359 10695 174 362 0 11994 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 49436

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7257
/proc/meminfo: memFree=1244128/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=49884 CPUtime=822.06
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11402 0 0 0 82196 10 0 0 25 0 1 0 1119174012 51081216 10781 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12471 10781 174 362 0 12106 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 49884

[startup+882.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1243680/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=50124 CPUtime=882.05
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11517 0 0 0 88195 10 0 0 25 0 1 0 1119174012 51326976 10896 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12531 10896 174 362 0 12166 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 50124

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1243488/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=50252 CPUtime=942.03
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11596 0 0 0 94192 11 0 0 25 0 1 0 1119174012 51458048 10942 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12563 10942 174 362 0 12198 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1242272/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=51948 CPUtime=1002.01
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 11895 0 0 0 100190 11 0 0 25 0 1 0 1119174012 53194752 11241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 12987 11241 174 362 0 12622 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 51948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1241184/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=53584 CPUtime=1062
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 12347 0 0 0 106188 12 0 0 25 0 1 0 1119174012 54870016 11512 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 13396 11512 174 362 0 13031 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 53584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1241184/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=53584 CPUtime=1121.98
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 12361 0 0 0 112186 12 0 0 25 0 1 0 1119174012 54870016 11526 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 13396 11526 174 362 0 13031 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 53584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1241120/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=53584 CPUtime=1181.96
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 12371 0 0 0 118184 12 0 0 25 0 1 0 1119174012 54870016 11536 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 13396 11536 174 362 0 13031 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 53584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1241120/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=53584 CPUtime=1200.06
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 12371 0 0 0 119994 12 0 0 25 0 1 0 1119174012 54870016 11536 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 13396 11536 174 362 0 13031 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53584

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7257
/proc/meminfo: memFree=1241120/2055920 swapFree=4176412/4192956
[pid=7256] ppid=7254 vsize=53584 CPUtime=1200.06
/proc/7256/stat : 7256 (hydrasat) R 7254 7256 6228 0 -1 4194304 12371 0 0 0 119994 12 0 0 25 0 1 0 1119174012 54870016 11536 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7256/statm: 13396 11536 174 362 0 13031 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.134979
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 53584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12371
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= 3093

runsolver used 1.11683 second user time and 3.2585 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 04:05:11
IDJOB=1530053
IDBENCH=70468
IDSOLVER=520
FILE ID=node40/1530053-1238465111
PBS_JOBID= 9061703
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S358640743-023.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530053-1238465111/watcher-1530053-1238465111 -o /tmp/evaluation-result-1530053-1238465111/solver-1530053-1238465111 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530053-1238465111.cnf -rs 339413639 -co memory_limit 1800

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

MD5SUM BENCH= 093008c1ff7003864425a0786735d960
RANDOM SEED=339413639

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1287432 kB
Buffers:         80616 kB
Cached:         596904 kB
SwapCached:       9688 kB
Active:         170248 kB
Inactive:       518640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287432 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            65560 kB
Committed_AS:  2770068 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 04:25:13