Trace number 1530149

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-1530149-1238476012/watcher-1530149-1238476012 -o /tmp/evaluation-result-1530149-1238476012/solver-1530149-1238476012 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530149-1238476012.cnf -rs 1123024229 -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 22293
/proc/meminfo: memFree=1437976/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=1768 CPUtime=0
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 886192708 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 442 194 151 362 0 77 0

[startup+0.016943 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22293
/proc/meminfo: memFree=1437976/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=2300 CPUtime=0.01
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 350 0 0 0 1 0 0 0 18 0 1 0 886192708 2355200 334 1992294400 134512640 135997824 4294956160 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 575 334 158 362 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2300

[startup+0.101956 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22293
/proc/meminfo: memFree=1437976/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=2300 CPUtime=0.09
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 886192708 2355200 334 1992294400 134512640 135997824 4294956160 18446744073709551615 134695440 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 575 334 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301985 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22293
/proc/meminfo: memFree=1437976/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=2564 CPUtime=0.29
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 450 0 0 0 29 0 0 0 19 0 1 0 886192708 2625536 433 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 641 433 173 362 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2564

[startup+0.701043 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22293
/proc/meminfo: memFree=1437976/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=2828 CPUtime=0.69
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 504 0 0 0 69 0 0 0 22 0 1 0 886192708 2895872 487 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 707 487 173 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50116 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1436560/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=3376 CPUtime=1.49
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 624 0 0 0 149 0 0 0 25 0 1 0 886192708 3457024 607 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 844 607 173 362 0 479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3376

[startup+3.10139 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1435856/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=3656 CPUtime=3.09
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 689 0 0 0 309 0 0 0 25 0 1 0 886192708 3743744 672 1992294400 134512640 135997824 4294956160 18446744073709551615 134816843 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 914 672 173 362 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3656

[startup+6.30187 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1435600/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=3984 CPUtime=6.29
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 764 0 0 0 629 0 0 0 25 0 1 0 886192708 4079616 747 1992294400 134512640 135997824 4294956160 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 996 747 173 362 0 631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1433808/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=5652 CPUtime=12.69
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 1144 0 0 0 1269 0 0 0 25 0 1 0 886192708 5787648 1127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 1413 1127 173 362 0 1048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5652

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1433296/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=6120 CPUtime=25.48
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 1268 0 0 0 2548 0 0 0 25 0 1 0 886192708 6266880 1251 1992294400 134512640 135997824 4294956160 18446744073709551615 134757498 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 1530 1251 173 362 0 1165 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6120

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1430096/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=10028 CPUtime=51.07
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 2176 0 0 0 5107 0 0 0 25 0 1 0 886192708 10268672 2116 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 2507 2116 173 362 0 2142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10028

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1425680/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=14844 CPUtime=102.26
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 3323 0 0 0 10225 1 0 0 25 0 1 0 886192708 15200256 3180 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 3711 3180 173 362 0 3346 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14844

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1425488/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=15024 CPUtime=162.23
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 3362 0 0 0 16222 1 0 0 25 0 1 0 886192708 15384576 3219 1992294400 134512640 135997824 4294956160 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 3756 3219 173 362 0 3391 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15024

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1425296/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=15300 CPUtime=222.21
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 3403 0 0 0 22220 1 0 0 25 0 1 0 886192708 15667200 3260 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 3825 3260 173 362 0 3460 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15300

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1422480/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=18900 CPUtime=282.2
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 4172 0 0 0 28218 2 0 0 25 0 1 0 886192708 19353600 3921 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 4725 3921 173 362 0 4360 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18900

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1419728/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=21880 CPUtime=342.18
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 4871 0 0 0 34215 3 0 0 25 0 1 0 886192708 22405120 4620 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 5470 4620 173 362 0 5105 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21880

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1415952/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=26296 CPUtime=402.16
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 5963 0 0 0 40213 3 0 0 25 0 1 0 886192708 26927104 5550 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 6574 5550 173 362 0 6209 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26296

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1414416/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=28196 CPUtime=462.14
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 6388 0 0 0 46210 4 0 0 25 0 1 0 886192708 28872704 5975 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 7049 5975 173 362 0 6684 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28196

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1412240/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=30476 CPUtime=522.13
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 6927 0 0 0 52208 5 0 0 25 0 1 0 886192708 31207424 6514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 7619 6514 173 362 0 7254 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30476

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1410000/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=33164 CPUtime=582.1
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 7481 0 0 0 58205 5 0 0 25 0 1 0 886192708 33959936 7068 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 8291 7068 173 362 0 7926 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 33164

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1408080/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=35468 CPUtime=642.09
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 7965 0 0 0 64203 6 0 0 25 0 1 0 886192708 36319232 7552 1992294400 134512640 135997824 4294956160 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 8867 7552 173 362 0 8502 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 35468

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1404944/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=39964 CPUtime=702.07
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 9291 0 0 0 70200 7 0 0 25 0 1 0 886192708 40923136 8384 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 9991 8384 173 362 0 9626 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 39964

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1403856/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=40964 CPUtime=762.05
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 9515 0 0 0 76198 7 0 0 25 0 1 0 886192708 41947136 8608 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 10241 8608 173 362 0 9876 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 40964

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1403792/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=40964 CPUtime=822.03
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 9529 0 0 0 82196 7 0 0 25 0 1 0 886192708 41947136 8622 1992294400 134512640 135997824 4294956160 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 10241 8622 173 362 0 9876 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 40964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22294
/proc/meminfo: memFree=1402832/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=41956 CPUtime=882
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 9762 0 0 0 88193 7 0 0 25 0 1 0 886192708 42962944 8855 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 10489 8855 173 362 0 10124 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 41956

[startup+942.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1401616/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=43560 CPUtime=941.99
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 10185 0 0 0 94191 8 0 0 25 0 1 0 886192708 44605440 9161 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 10890 9161 173 362 0 10525 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 43560

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1400080/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=44968 CPUtime=1001.97
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 10561 0 0 0 100189 8 0 0 25 0 1 0 886192708 46047232 9537 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 11242 9537 173 362 0 10877 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 44968

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1398928/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=46268 CPUtime=1061.94
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 10863 0 0 0 106186 8 0 0 25 0 1 0 886192708 47378432 9839 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 11567 9839 173 362 0 11202 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 46268

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1396624/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=48456 CPUtime=1121.92
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 11579 0 0 0 112183 9 0 0 25 0 1 0 886192708 49618944 10404 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 12114 10404 173 362 0 11749 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 48456

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1396240/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=48844 CPUtime=1181.91
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 11670 0 0 0 118181 10 0 0 25 0 1 0 886192708 50016256 10495 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 12211 10495 173 362 0 11846 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 48844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22294
/proc/meminfo: memFree=1396176/2055920 swapFree=4178260/4192956
[pid=22293] ppid=22291 vsize=48844 CPUtime=1200.01
/proc/22293/stat : 22293 (hydrasat) R 22291 22293 21988 0 -1 4194304 11675 0 0 0 119991 10 0 0 25 0 1 0 886192708 50016256 10500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/22293/statm: 12211 10500 173 362 0 11846 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 48844

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): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.109983
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 48844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
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= 11675
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= 1780

runsolver used 1.11983 second user time and 2.18967 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 07:06:52
IDJOB=1530149
IDBENCH=70500
IDSOLVER=520
FILE ID=node39/1530149-1238476012
PBS_JOBID= 9061799
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530149-1238476012/watcher-1530149-1238476012 -o /tmp/evaluation-result-1530149-1238476012/solver-1530149-1238476012 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530149-1238476012.cnf -rs 1123024229 -co memory_limit 1800

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=1123024229

node39.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		: 3000.285
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		: 3000.285
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:       1438392 kB
Buffers:         84088 kB
Cached:         439300 kB
SwapCached:       8168 kB
Active:         174872 kB
Inactive:       358460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438392 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70412 kB
Committed_AS:  2357188 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 07:26:55