Trace number 1730555

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0386
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730555-1240760819/watcher-1730555-1240760819 -o /tmp/evaluation-result-1730555-1240760819/solver-1730555-1240760819 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730555-1240760819.cnf -rs 1260630762 -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: 0.99 0.97 0.99 3/64 23191
/proc/meminfo: memFree=1490824/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=1768 CPUtime=0
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 104108175 1810432 204 1992294400 134512640 135997824 4294956160 18446744073709551615 134695229 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 442 204 158 362 0 77 0

[startup+0.0244369 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23191
/proc/meminfo: memFree=1490824/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=1900 CPUtime=0.02
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 276 0 0 0 2 0 0 0 18 0 1 0 104108175 1945600 259 1992294400 134512640 135997824 4294956160 18446744073709551615 134843933 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 475 259 174 362 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1900

[startup+0.10145 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23191
/proc/meminfo: memFree=1490824/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=1900 CPUtime=0.1
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 104108175 1945600 281 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 475 281 174 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301486 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23191
/proc/meminfo: memFree=1490824/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=2028 CPUtime=0.3
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 331 0 0 0 30 0 0 0 19 0 1 0 104108175 2076672 314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 507 314 174 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.701559 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23191
/proc/meminfo: memFree=1490824/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=2296 CPUtime=0.7
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 371 0 0 0 70 0 0 0 22 0 1 0 104108175 2351104 354 1992294400 134512640 135997824 4294956160 18446744073709551615 134683115 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 574 354 174 362 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2296

[startup+1.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1489856/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=2812 CPUtime=1.5
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 503 0 0 0 150 0 0 0 25 0 1 0 104108175 2879488 486 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 703 486 174 362 0 338 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2812

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1488704/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=3860 CPUtime=3.09
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 775 0 0 0 309 0 0 0 25 0 1 0 104108175 3952640 758 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 965 758 174 362 0 600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3860

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1487232/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=4940 CPUtime=6.29
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1037 0 0 0 629 0 0 0 25 0 1 0 104108175 5058560 1020 1992294400 134512640 135997824 4294956160 18446744073709551615 134664770 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1235 1020 174 362 0 870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4940

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1486784/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=5488 CPUtime=12.69
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1143 0 0 0 1269 0 0 0 25 0 1 0 104108175 5619712 1126 1992294400 134512640 135997824 4294956160 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1372 1126 174 362 0 1007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1484608/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=7664 CPUtime=25.48
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1661 0 0 0 2548 0 0 0 25 0 1 0 104108175 7847936 1644 1992294400 134512640 135997824 4294956160 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1916 1644 174 362 0 1551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7664

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1484608/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=7664 CPUtime=51.07
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1661 0 0 0 5107 0 0 0 25 0 1 0 104108175 7847936 1644 1992294400 134512640 135997824 4294956160 18446744073709551615 135376538 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1916 1644 174 362 0 1551 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7664

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1484608/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=7664 CPUtime=102.26
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1661 0 0 0 10226 0 0 0 25 0 1 0 104108175 7847936 1644 1992294400 134512640 135997824 4294956160 18446744073709551615 134682658 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1916 1644 174 362 0 1551 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1484544/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=7664 CPUtime=162.23
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1661 0 0 0 16223 0 0 0 25 0 1 0 104108175 7847936 1644 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1916 1644 174 362 0 1551 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7664

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1484288/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=7948 CPUtime=222.21
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 1721 0 0 0 22221 0 0 0 25 0 1 0 104108175 8138752 1704 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 1987 1704 174 362 0 1622 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7948

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1481920/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=10648 CPUtime=282.2
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 2316 0 0 0 28219 1 0 0 25 0 1 0 104108175 10903552 2299 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 2662 2299 174 362 0 2297 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1480576/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=12160 CPUtime=342.18
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 2659 0 0 0 34216 2 0 0 25 0 1 0 104108175 12451840 2642 1992294400 134512640 135997824 4294956160 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 3040 2642 174 362 0 2675 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1479616/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=13328 CPUtime=402.15
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 2900 0 0 0 40213 2 0 0 25 0 1 0 104108175 13647872 2883 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 3332 2883 174 362 0 2967 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13328

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1478336/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=14668 CPUtime=462.14
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 3220 0 0 0 46211 3 0 0 25 0 1 0 104108175 15020032 3203 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 3667 3203 174 362 0 3302 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14668

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1477376/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=15688 CPUtime=522.11
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 3445 0 0 0 52208 3 0 0 25 0 1 0 104108175 16064512 3428 1992294400 134512640 135997824 4294956160 18446744073709551615 134757831 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 3922 3428 174 362 0 3557 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 15688

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1476928/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=16116 CPUtime=582.09
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 3560 0 0 0 58206 3 0 0 25 0 1 0 104108175 16502784 3543 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4029 3543 174 362 0 3664 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 16116

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1476352/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=16764 CPUtime=642.07
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 3694 0 0 0 64204 3 0 0 25 0 1 0 104108175 17166336 3677 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4191 3677 174 362 0 3826 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 16764

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1475584/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=17600 CPUtime=702.05
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 3896 0 0 0 70201 4 0 0 25 0 1 0 104108175 18022400 3879 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4400 3879 174 362 0 4035 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 17600

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1474752/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=18268 CPUtime=762.04
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4073 0 0 0 76200 4 0 0 25 0 1 0 104108175 18706432 4056 1992294400 134512640 135997824 4294956160 18446744073709551615 134758089 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4567 4056 174 362 0 4202 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 18268

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23192
/proc/meminfo: memFree=1474560/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=18564 CPUtime=822.02
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4123 0 0 0 82197 5 0 0 25 0 1 0 104108175 19009536 4106 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4641 4106 174 362 0 4276 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 18564

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1474176/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=18988 CPUtime=881.99
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4208 0 0 0 88194 5 0 0 25 0 1 0 104108175 19443712 4191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4747 4191 174 362 0 4382 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 18988

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1473856/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=19368 CPUtime=941.97
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4277 0 0 0 94192 5 0 0 25 0 1 0 104108175 19832832 4260 1992294400 134512640 135997824 4294956160 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 4842 4260 174 362 0 4477 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 19368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1473216/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=20132 CPUtime=1001.95
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4435 0 0 0 100190 5 0 0 25 0 1 0 104108175 20615168 4418 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5033 4418 174 362 0 4668 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1473088/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=20312 CPUtime=1061.92
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4464 0 0 0 106187 5 0 0 25 0 1 0 104108175 20799488 4447 1992294400 134512640 135997824 4294956160 18446744073709551615 135365620 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5078 4447 174 362 0 4713 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 20312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1472576/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=20936 CPUtime=1121.91
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4588 0 0 0 112185 6 0 0 25 0 1 0 104108175 21438464 4571 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5234 4571 174 362 0 4869 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 20936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1472384/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=21216 CPUtime=1181.89
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4639 0 0 0 118183 6 0 0 25 0 1 0 104108175 21725184 4622 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5304 4622 174 362 0 4939 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 21216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1472256/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=21360 CPUtime=1200.08
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4667 0 0 0 120002 6 0 0 25 0 1 0 104108175 21872640 4650 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5340 4650 174 362 0 4975 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21360

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23198
/proc/meminfo: memFree=1472256/2055920 swapFree=4181432/4192956
[pid=23191] ppid=23189 vsize=21360 CPUtime=1200.08
/proc/23191/stat : 23191 (hydrasat) R 23189 23191 22723 0 -1 4194304 4667 0 0 0 120002 6 0 0 25 0 1 0 104108175 21872640 4650 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23191/statm: 5340 4650 174 362 0 4975 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.069989
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 21360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4667
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= 2316

runsolver used 0.857869 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 17:46:59
IDJOB=1730555
IDBENCH=24732
IDSOLVER=520
FILE ID=node67/1730555-1240760819
PBS_JOBID= 9187082
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730555-1240760819/watcher-1730555-1240760819 -o /tmp/evaluation-result-1730555-1240760819/solver-1730555-1240760819 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730555-1240760819.cnf -rs 1260630762 -co memory_limit 1800

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=1260630762

node67.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		: 3000.277
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		: 3000.277
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:       1491304 kB
Buffers:         60520 kB
Cached:         428748 kB
SwapCached:       5432 kB
Active:         182796 kB
Inactive:       314408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491304 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            53372 kB
Committed_AS:   407928 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 18:07:02