Trace number 1529585

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/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529585-1238393967/watcher-1529585-1238393967 -o /tmp/evaluation-result-1529585-1238393967/solver-1529585-1238393967 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529585-1238393967.cnf -rs 1900451501 -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: 1.83 1.82 1.44 3/64 12328
/proc/meminfo: memFree=1681216/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=1768 CPUtime=0
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1112058617 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 134616332 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 442 197 151 362 0 77 0

[startup+0.0184589 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 12328
/proc/meminfo: memFree=1681216/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=2164 CPUtime=0.01
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 313 0 0 0 1 0 0 0 18 0 1 0 1112058617 2215936 297 1992294400 134512640 135997824 4294956160 18446744073709551615 134513606 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 541 298 151 362 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2164

[startup+0.101466 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 12328
/proc/meminfo: memFree=1681216/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=4344 CPUtime=0.09
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1112058617 4448256 848 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1086 848 158 362 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301484 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 12328
/proc/meminfo: memFree=1681216/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=6808 CPUtime=0.29
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1511 0 0 0 29 0 0 0 19 0 1 0 1112058617 6971392 1438 1992294400 134512640 135997824 4294956160 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1702 1438 175 362 0 1337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6808

[startup+0.701522 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 12328
/proc/meminfo: memFree=1681216/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7072 CPUtime=0.69
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1563 0 0 0 69 0 0 0 22 0 1 0 1112058617 7241728 1490 1992294400 134512640 135997824 4294956160 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1768 1490 175 362 0 1403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7072

[startup+1.5016 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 12329
/proc/meminfo: memFree=1675832/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7204 CPUtime=1.49
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1589 0 0 0 149 0 0 0 25 0 1 0 1112058617 7376896 1516 1992294400 134512640 135997824 4294956160 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1801 1516 175 362 0 1436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7204

[startup+3.10175 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 12329
/proc/meminfo: memFree=1675640/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7336 CPUtime=3.09
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1622 0 0 0 309 0 0 0 25 0 1 0 1112058617 7512064 1549 1992294400 134512640 135997824 4294956160 18446744073709551615 134757302 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1834 1549 175 362 0 1469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7336

[startup+6.30105 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 12329
/proc/meminfo: memFree=1675256/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7468 CPUtime=6.28
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1679 0 0 0 628 0 0 0 25 0 1 0 1112058617 7647232 1606 1992294400 134512640 135997824 4294956160 18446744073709551615 134756103 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1867 1606 175 362 0 1502 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7468

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 12329
/proc/meminfo: memFree=1674936/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7732 CPUtime=12.69
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1749 0 0 0 1268 1 0 0 25 0 1 0 1112058617 7917568 1676 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1933 1676 175 362 0 1568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7732

[startup+25.5019 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 12329
/proc/meminfo: memFree=1674936/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7864 CPUtime=25.49
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1761 0 0 0 2548 1 0 0 25 0 1 0 1112058617 8052736 1688 1992294400 134512640 135997824 4294956160 18446744073709551615 134666540 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1966 1688 175 362 0 1601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7864

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 12329
/proc/meminfo: memFree=1674808/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=7996 CPUtime=51.08
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 1810 0 0 0 5107 1 0 0 25 0 1 0 1112058617 8187904 1737 1992294400 134512640 135997824 4294956160 18446744073709551615 134843926 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 1999 1737 175 362 0 1634 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7996

[startup+102.304 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 12329
/proc/meminfo: memFree=1673528/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=9188 CPUtime=102.26
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2116 0 0 0 10225 1 0 0 25 0 1 0 1112058617 9408512 2043 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2297 2043 175 362 0 1932 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9188

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 12329
/proc/meminfo: memFree=1673400/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=9320 CPUtime=162.24
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2143 0 0 0 16223 1 0 0 25 0 1 0 1112058617 9543680 2070 1992294400 134512640 135997824 4294956160 18446744073709551615 134590231 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2330 2070 175 362 0 1965 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9320

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 12329
/proc/meminfo: memFree=1673208/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=9452 CPUtime=222.23
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2179 0 0 0 22222 1 0 0 25 0 1 0 1112058617 9678848 2106 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2363 2106 175 362 0 1998 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9452

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 12329
/proc/meminfo: memFree=1673016/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=9716 CPUtime=282.22
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2229 0 0 0 28220 2 0 0 25 0 1 0 1112058617 9949184 2156 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2429 2156 175 362 0 2064 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9716

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 12329
/proc/meminfo: memFree=1672952/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=9848 CPUtime=342.19
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2261 0 0 0 34217 2 0 0 25 0 1 0 1112058617 10084352 2188 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2462 2188 175 362 0 2097 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9848

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 12329
/proc/meminfo: memFree=1672184/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=10640 CPUtime=402.18
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2456 0 0 0 40215 3 0 0 25 0 1 0 1112058617 10895360 2383 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 2660 2383 175 362 0 2295 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10640

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 12329
/proc/meminfo: memFree=1670392/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=12364 CPUtime=462.16
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 2886 0 0 0 46213 3 0 0 25 0 1 0 1112058617 12660736 2813 1992294400 134512640 135997824 4294956160 18446744073709551615 135204305 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 3091 2813 175 362 0 2726 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12364

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 12329
/proc/meminfo: memFree=1669176/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=13692 CPUtime=522.15
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3218 0 0 0 52211 4 0 0 25 0 1 0 1112058617 14020608 3145 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 3423 3145 175 362 0 3058 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13692

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 12329
/proc/meminfo: memFree=1668344/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=14356 CPUtime=582.13
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3398 0 0 0 58209 4 0 0 25 0 1 0 1112058617 14700544 3325 1992294400 134512640 135997824 4294956160 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 3589 3325 175 362 0 3224 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14356

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 12329
/proc/meminfo: memFree=1667640/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=15020 CPUtime=642.12
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3572 0 0 0 64208 4 0 0 25 0 1 0 1112058617 15380480 3499 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 3755 3499 175 362 0 3390 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15020

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 12329
/proc/meminfo: memFree=1666616/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=16076 CPUtime=702.1
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3821 0 0 0 70205 5 0 0 25 0 1 0 1112058617 16461824 3748 1992294400 134512640 135997824 4294956160 18446744073709551615 134683247 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4019 3748 175 362 0 3654 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16076

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 12329
/proc/meminfo: memFree=1666552/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=16076 CPUtime=762.09
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3821 0 0 0 76204 5 0 0 25 0 1 0 1112058617 16461824 3748 1992294400 134512640 135997824 4294956160 18446744073709551615 134682883 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4019 3748 175 362 0 3654 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 16076

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 12329
/proc/meminfo: memFree=1666552/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=16076 CPUtime=822.06
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 3821 0 0 0 82201 5 0 0 25 0 1 0 1112058617 16461824 3748 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4019 3748 175 362 0 3654 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 16076

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 12329
/proc/meminfo: memFree=1665080/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=17536 CPUtime=882.05
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4176 0 0 0 88199 6 0 0 25 0 1 0 1112058617 17956864 4103 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4384 4103 175 362 0 4019 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 17536

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 12329
/proc/meminfo: memFree=1664376/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=18328 CPUtime=942.03
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4387 0 0 0 94197 6 0 0 25 0 1 0 1112058617 18767872 4314 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4582 4314 175 362 0 4217 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 18328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 12329
/proc/meminfo: memFree=1664312/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=18464 CPUtime=1002.02
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4419 0 0 0 100196 6 0 0 25 0 1 0 1112058617 18907136 4346 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4616 4346 175 362 0 4251 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 18464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 12329
/proc/meminfo: memFree=1663928/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=18880 CPUtime=1062
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4508 0 0 0 106193 7 0 0 25 0 1 0 1112058617 19333120 4435 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4720 4435 175 362 0 4355 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 18880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 12329
/proc/meminfo: memFree=1663480/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=19280 CPUtime=1121.99
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4602 0 0 0 112192 7 0 0 25 0 1 0 1112058617 19742720 4529 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 4820 4529 175 362 0 4455 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 19280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12329
/proc/meminfo: memFree=1662456/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=20212 CPUtime=1181.97
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4847 0 0 0 118190 7 0 0 25 0 1 0 1112058617 20697088 4774 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 5053 4774 175 362 0 4688 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 20212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12329
/proc/meminfo: memFree=1662456/2055920 swapFree=4179168/4192956
[pid=12328] ppid=12326 vsize=20212 CPUtime=1200.07
/proc/12328/stat : 12328 (hydrasat) R 12326 12328 11981 0 -1 4194304 4847 0 0 0 120000 7 0 0 25 0 1 0 1112058617 20697088 4774 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12328/statm: 5053 4774 175 362 0 4688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20212

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): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.080987
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 20212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4847
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= 1782

runsolver used 0.820875 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 08:19:27
IDJOB=1529585
IDBENCH=70312
IDSOLVER=520
FILE ID=node61/1529585-1238393967
PBS_JOBID= 9061366
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529585-1238393967/watcher-1529585-1238393967 -o /tmp/evaluation-result-1529585-1238393967/solver-1529585-1238393967 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529585-1238393967.cnf -rs 1900451501 -co memory_limit 1800

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=1900451501

node61.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		: 3000.238
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		: 3000.238
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:       1681632 kB
Buffers:         71504 kB
Cached:         210052 kB
SwapCached:       7920 kB
Active:          47632 kB
Inactive:       243556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681632 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            69136 kB
Committed_AS:  2605932 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 08:39:30