Trace number 1529780

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S745855171-090.cnf
MD5SUM424ae5e08db4b5fb6ed3561627cff998
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529780-1238411823/watcher-1529780-1238411823 -o /tmp/evaluation-result-1529780-1238411823/solver-1529780-1238411823 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529780-1238411823.cnf -rs 1749829113 -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 3/68 704
/proc/meminfo: memFree=1144000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=1768 CPUtime=0
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1113843936 1810432 200 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 442 200 151 362 0 77 0

[startup+0.101699 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 704
/proc/meminfo: memFree=1144000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=2036 CPUtime=0.09
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 1113843936 2084864 302 1992294400 134512640 135997824 4294956176 18446744073709551615 135368881 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 509 302 174 362 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.201704 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 704
/proc/meminfo: memFree=1144000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=2172 CPUtime=0.19
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 337 0 0 0 19 0 0 0 18 0 1 0 1113843936 2224128 320 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 543 320 174 362 0 178 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2172

[startup+0.301714 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 704
/proc/meminfo: memFree=1144000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=2172 CPUtime=0.29
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 0 1113843936 2224128 334 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 543 334 174 362 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2172

[startup+0.701759 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 704
/proc/meminfo: memFree=1144000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=2304 CPUtime=0.69
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 0 1113843936 2359296 377 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 576 377 174 362 0 211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2304

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.99 2/69 705
/proc/meminfo: memFree=1142776/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=2980 CPUtime=1.49
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 532 0 0 0 149 0 0 0 25 0 1 0 1113843936 3051520 515 1992294400 134512640 135997824 4294956176 18446744073709551615 135366204 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 745 515 174 362 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2980

[startup+3.10202 s]
/proc/loadavg: 0.91 0.97 0.99 2/69 705
/proc/meminfo: memFree=1142456/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=3120 CPUtime=3.09
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 571 0 0 0 309 0 0 0 25 0 1 0 1113843936 3194880 554 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 780 554 174 362 0 415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3120

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/69 705
/proc/meminfo: memFree=1142200/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=3120 CPUtime=6.29
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 574 0 0 0 629 0 0 0 25 0 1 0 1113843936 3194880 557 1992294400 134512640 135997824 4294956176 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 780 557 174 362 0 415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3120

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/69 705
/proc/meminfo: memFree=1140984/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=4380 CPUtime=12.69
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 857 0 0 0 1269 0 0 0 25 0 1 0 1113843936 4485120 840 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 1095 840 174 362 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4380

[startup+25.5025 s]
/proc/loadavg: 0.94 0.97 0.99 2/69 705
/proc/meminfo: memFree=1138488/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=7068 CPUtime=25.49
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 1479 0 0 0 2548 1 0 0 25 0 1 0 1113843936 7237632 1462 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 1767 1462 174 362 0 1402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7068

[startup+51.1023 s]
/proc/loadavg: 0.96 0.97 0.99 2/69 705
/proc/meminfo: memFree=1134520/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=11552 CPUtime=51.08
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2572 0 0 0 5107 1 0 0 25 0 1 0 1113843936 11829248 2427 1992294400 134512640 135997824 4294956176 18446744073709551615 134658037 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 2888 2427 174 362 0 2523 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11552

[startup+102.303 s]
/proc/loadavg: 0.98 0.97 0.99 2/69 705
/proc/meminfo: memFree=1134392/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=11724 CPUtime=102.27
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2626 0 0 0 10226 1 0 0 25 0 1 0 1113843936 12005376 2481 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 2931 2481 174 362 0 2566 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11724

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1134200/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=12036 CPUtime=162.25
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2674 0 0 0 16223 2 0 0 25 0 1 0 1113843936 12324864 2529 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 3009 2529 174 362 0 2644 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12036

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1133944/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=12180 CPUtime=222.24
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2718 0 0 0 22222 2 0 0 25 0 1 0 1113843936 12472320 2573 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 3045 2573 174 362 0 2680 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12180

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1133624/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=12668 CPUtime=282.22
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2797 0 0 0 28220 2 0 0 25 0 1 0 1113843936 12972032 2652 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 3167 2652 174 362 0 2802 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12668

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1133048/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=13216 CPUtime=342.2
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 2920 0 0 0 34218 2 0 0 25 0 1 0 1113843936 13533184 2775 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 3304 2775 174 362 0 2939 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13216

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1129528/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=17540 CPUtime=402.18
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 3860 0 0 0 40215 3 0 0 25 0 1 0 1113843936 17960960 3715 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 4385 3715 174 362 0 4020 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17540

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1126136/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=20532 CPUtime=462.17
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 4677 0 0 0 46213 4 0 0 25 0 1 0 1113843936 21024768 4532 1992294400 134512640 135997824 4294956176 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 5133 4532 174 362 0 4768 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20532

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1123064/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=24144 CPUtime=522.15
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 5447 0 0 0 52211 4 0 0 25 0 1 0 1113843936 24723456 5302 1992294400 134512640 135997824 4294956176 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 6036 5302 174 362 0 5671 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24144

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1121336/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=26272 CPUtime=582.14
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 5888 0 0 0 58209 5 0 0 25 0 1 0 1113843936 26902528 5743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 6568 5743 174 362 0 6203 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26272

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1119608/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=28432 CPUtime=642.12
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 6390 0 0 0 64207 5 0 0 25 0 1 0 1113843936 29114368 6149 1992294400 134512640 135997824 4294956176 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 7108 6149 174 362 0 6743 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28432

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1117624/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=30884 CPUtime=702.11
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 7066 0 0 0 70205 6 0 0 25 0 1 0 1113843936 31625216 6664 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 7721 6664 174 362 0 7356 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30884

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1115704/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=33072 CPUtime=762.09
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 7542 0 0 0 76203 6 0 0 25 0 1 0 1113843936 33865728 7140 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 8268 7140 174 362 0 7903 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33072

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1113912/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=34676 CPUtime=822.07
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 7991 0 0 0 82200 7 0 0 25 0 1 0 1113843936 35508224 7589 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 8669 7589 174 362 0 8304 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34676

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1112376/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=36440 CPUtime=882.06
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 8385 0 0 0 88198 8 0 0 25 0 1 0 1113843936 37314560 7983 1992294400 134512640 135997824 4294956176 18446744073709551615 134757635 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 9110 7983 174 362 0 8745 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 36440

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1107640/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=41960 CPUtime=942.04
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10015 0 0 0 94195 9 0 0 25 0 1 0 1113843936 42967040 9153 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 10490 9153 174 362 0 10125 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1107448/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=41960 CPUtime=1002.03
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10065 0 0 0 100194 9 0 0 25 0 1 0 1113843936 42967040 9203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 10490 9203 174 362 0 10125 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 41960

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1107000/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=42692 CPUtime=1062.01
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10176 0 0 0 106192 9 0 0 25 0 1 0 1113843936 43716608 9314 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 10673 9314 174 362 0 10308 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 42692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1106552/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=43052 CPUtime=1121.99
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10290 0 0 0 112190 9 0 0 25 0 1 0 1113843936 44085248 9428 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 10763 9428 174 362 0 10398 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 43052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1106296/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=43340 CPUtime=1181.98
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10350 0 0 0 118188 10 0 0 25 0 1 0 1113843936 44380160 9488 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 10835 9488 174 362 0 10470 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 43340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1105528/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=44084 CPUtime=1200.08
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10536 0 0 0 119998 10 0 0 25 0 1 0 1113843936 45142016 9674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 11021 9674 174 362 0 10656 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44084

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: 0.99 0.97 0.99 2/69 705
/proc/meminfo: memFree=1105528/2055920 swapFree=4176188/4192956
[pid=704] ppid=702 vsize=44084 CPUtime=1200.08
/proc/704/stat : 704 (hydrasat) R 702 704 575 0 -1 4194304 10536 0 0 0 119998 10 0 0 25 0 1 0 1113843936 45142016 9674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/704/statm: 11021 9674 174 362 0 10656 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.110983
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 44084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10536
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= 1895

runsolver used 1.10383 second user time and 3.2725 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 13:17:03
IDJOB=1529780
IDBENCH=70377
IDSOLVER=520
FILE ID=node59/1529780-1238411823
PBS_JOBID= 9061452
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S745855171-090.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529780-1238411823/watcher-1529780-1238411823 -o /tmp/evaluation-result-1529780-1238411823/solver-1529780-1238411823 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529780-1238411823.cnf -rs 1749829113 -co memory_limit 1800

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

MD5SUM BENCH= 424ae5e08db4b5fb6ed3561627cff998
RANDOM SEED=1749829113

node59.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		: 3000.209
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		: 3000.209
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:       1144416 kB
Buffers:        100980 kB
Cached:         705520 kB
SwapCached:      10112 kB
Active:          46980 kB
Inactive:       771064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144416 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            79052 kB
Committed_AS:  2995480 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-30 13:37:05