Trace number 1562527

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 1200.55

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
Bench CategoryCRAFTED (crafted 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 variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

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-1562527-1238776355/watcher-1562527-1238776355 -o /tmp/evaluation-result-1562527-1238776355/solver-1562527-1238776355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1562527-1238776355.cnf -rs 1760023904 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31538
/proc/meminfo: memFree=1763536/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=2560 CPUtime=0
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 1150300575 2621440 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 640 204 151 362 0 275 0

[startup+0.033142 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31538
/proc/meminfo: memFree=1763536/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=3484 CPUtime=0.03
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 473 0 0 0 3 0 0 0 18 0 1 0 1150300575 3567616 457 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 871 458 151 362 0 506 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3484

[startup+0.101154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31538
/proc/meminfo: memFree=1763536/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=5596 CPUtime=0.09
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 1063 0 0 0 9 0 0 0 18 0 1 0 1150300575 5730304 1047 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 1399 1048 151 362 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301193 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31538
/proc/meminfo: memFree=1763536/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=14076 CPUtime=0.29
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 3318 0 0 0 28 1 0 0 19 0 1 0 1150300575 14413824 3302 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 3519 3305 155 362 0 3154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14076

[startup+0.701274 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31538
/proc/meminfo: memFree=1763536/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=17208 CPUtime=0.69
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 4268 0 0 0 67 2 0 0 22 0 1 0 1150300575 17620992 3702 1992294400 134512640 135997824 4294956160 18446744073709551615 134519440 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 4302 3702 159 362 0 3937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17208

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1749064/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=17044 CPUtime=1.49
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 4461 0 0 0 147 2 0 0 25 0 1 0 1150300575 17453056 3631 1992294400 134512640 135997824 4294956160 18446744073709551615 134865504 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 4261 3631 160 362 0 3896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17044

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1738568/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=28312 CPUtime=3.09
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 7320 0 0 0 306 3 0 0 25 0 1 0 1150300575 28991488 6489 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 7078 6489 175 362 0 6713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28312

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1737416/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=29644 CPUtime=6.29
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 7644 0 0 0 625 4 0 0 25 0 1 0 1150300575 30355456 6813 1992294400 134512640 135997824 4294956160 18446744073709551615 134664422 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 7411 6813 175 362 0 7046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29644

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1735816/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=30572 CPUtime=12.69
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 7874 0 0 0 1265 4 0 0 25 0 1 0 1150300575 31305728 7043 1992294400 134512640 135997824 4294956160 18446744073709551615 134757324 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 7643 7043 175 362 0 7278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30572

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1718728/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=48672 CPUtime=25.48
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 12330 0 0 0 2542 6 0 0 25 0 1 0 1150300575 49840128 11499 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 12168 11499 175 362 0 11803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48672

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1715016/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=51228 CPUtime=51.07
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 13149 0 0 0 5100 7 0 0 25 0 1 0 1150300575 52457472 12159 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 12807 12159 175 362 0 12442 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51228

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1690696/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=76024 CPUtime=102.26
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 19276 0 0 0 10214 12 0 0 25 0 1 0 1150300575 77848576 18286 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 19006 18286 175 362 0 18641 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76024

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1687624/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=78960 CPUtime=162.22
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 20029 0 0 0 16210 12 0 0 25 0 1 0 1150300575 80855040 19039 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 19740 19039 175 362 0 19375 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 78960

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1684232/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=82676 CPUtime=222.21
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 20881 0 0 0 22208 13 0 0 25 0 1 0 1150300575 84660224 19891 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 20669 19891 175 362 0 20304 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 82676

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1661832/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=105188 CPUtime=282.18
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 26514 0 0 0 28201 17 0 0 25 0 1 0 1150300575 107712512 25524 1992294400 134512640 135997824 4294956160 18446744073709551615 134757410 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 26297 25524 175 362 0 25932 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 105188

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1640200/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=126780 CPUtime=342.15
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 31866 0 0 0 34194 21 0 0 25 0 1 0 1150300575 129822720 30876 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 31695 30876 175 362 0 31330 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 126780

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1636104/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=130956 CPUtime=402.13
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 32879 0 0 0 40191 22 0 0 25 0 1 0 1150300575 134098944 31889 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 32739 31889 175 362 0 32374 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 130956

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1628936/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=138540 CPUtime=462.11
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 34771 0 0 0 46187 24 0 0 25 0 1 0 1150300575 141864960 33652 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 34635 33652 175 362 0 34270 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 138540

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1613896/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=155784 CPUtime=522.09
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 39023 0 0 0 52182 27 0 0 25 0 1 0 1150300575 159522816 37904 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 38946 37904 175 362 0 38581 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 155784

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1537224/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=231896 CPUtime=582.06
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 57748 0 0 0 58167 39 0 0 25 0 1 0 1150300575 237461504 56629 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 57974 56629 175 362 0 57609 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 231896

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1522184/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=642.05
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61367 0 0 0 64163 42 0 0 25 0 1 0 1150300575 252612608 60248 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60248 175 362 0 61308 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 246692

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1522120/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=702.02
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61384 0 0 0 70160 42 0 0 25 0 1 0 1150300575 252612608 60265 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60265 175 362 0 61308 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 246692

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1521928/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=762
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61414 0 0 0 76158 42 0 0 25 0 1 0 1150300575 252612608 60295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60295 175 362 0 61308 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 246692

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31539
/proc/meminfo: memFree=1521800/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=821.97
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61452 0 0 0 82155 42 0 0 25 0 1 0 1150300575 252612608 60333 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60333 175 362 0 61308 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 246692

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1521480/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=881.96
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61483 0 0 0 88153 43 0 0 25 0 1 0 1150300575 252612608 60364 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60364 175 362 0 61308 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 246692

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1521416/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=941.93
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61513 0 0 0 94150 43 0 0 25 0 1 0 1150300575 252612608 60394 1992294400 134512640 135997824 4294956160 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60394 175 362 0 61308 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 246692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1521288/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=246692 CPUtime=1001.91
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 61541 0 0 0 100148 43 0 0 25 0 1 0 1150300575 252612608 60422 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 61673 60422 175 362 0 61308 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 246692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1506440/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=262824 CPUtime=1061.89
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 65249 0 0 0 106143 46 0 0 25 0 1 0 1150300575 269131776 64130 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 65706 64130 175 362 0 65341 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 262824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1495560/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=275172 CPUtime=1121.87
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 67944 0 0 0 112139 48 0 0 25 0 1 0 1150300575 281776128 66825 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 68793 66825 175 362 0 68428 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 275172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1484680/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=287416 CPUtime=1181.84
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 70708 0 0 0 118135 49 0 0 25 0 1 0 1150300575 294313984 69589 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 71854 69589 175 362 0 71489 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 287416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1477704/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=294572 CPUtime=1200.04
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 72404 0 0 0 119954 50 0 0 25 0 1 0 1150300575 301641728 71285 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 73643 71285 175 362 0 73278 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 294572

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 0.98 0.99 2/65 31541
/proc/meminfo: memFree=1477704/2055920 swapFree=4175828/4192956
[pid=31538] ppid=31536 vsize=294572 CPUtime=1200.04
/proc/31538/stat : 31538 (hydrasat) R 31536 31538 31172 0 -1 4194304 72404 0 0 0 119954 50 0 0 25 0 1 0 1150300575 301641728 71285 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/31538/statm: 73643 71285 175 362 0 73278 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 294572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.54
CPU system time (s): 0.554915
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 294572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72404
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= 2465

runsolver used 0.908861 second user time and 2.55561 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-03 18:32:36
IDJOB=1562527
IDBENCH=70936
IDSOLVER=520
FILE ID=node33/1562527-1238776355
PBS_JOBID= 9085538
Free space on /tmp= 66520 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562527-1238776355/watcher-1562527-1238776355 -o /tmp/evaluation-result-1562527-1238776355/solver-1562527-1238776355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1562527-1238776355.cnf -rs 1760023904 -co memory_limit 1800

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=1760023904

node33.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		: 3000.266
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		: 3000.266
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:       1763952 kB
Buffers:         31120 kB
Cached:         185284 kB
SwapCached:      10920 kB
Active:          13920 kB
Inactive:       215024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763952 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            5644 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            48988 kB
Committed_AS:  3342252 kB
PageTables:       1400 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= 66516 MiB
End job on node33 at 2009-04-03 18:52:38