Trace number 1561071

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) 1200.14 1200.57

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
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 clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
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-1561071-1238761074/watcher-1561071-1238761074 -o /tmp/evaluation-result-1561071-1238761074/solver-1561071-1238761074 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1561071-1238761074.cnf -rs 1942541661 -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: 1.00 1.00 1.07 3/65 5147
/proc/meminfo: memFree=1821512/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=2376 CPUtime=0
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1148769680 2433024 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 594 204 151 362 0 229 0

[startup+0.018607 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 5147
/proc/meminfo: memFree=1821512/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=2772 CPUtime=0.01
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 339 0 0 0 1 0 0 0 18 0 1 0 1148769680 2838528 323 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 693 324 151 362 0 328 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2772

[startup+0.10162 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 5147
/proc/meminfo: memFree=1821512/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=5280 CPUtime=0.09
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 1021 0 0 0 9 0 0 0 18 0 1 0 1148769680 5406720 1005 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 1320 1005 151 362 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.301654 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 5147
/proc/meminfo: memFree=1821512/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=13172 CPUtime=0.29
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 3211 0 0 0 28 1 0 0 19 0 1 0 1148769680 13488128 3041 1992294400 134512640 135997824 4294956160 18446744073709551615 134519825 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 3293 3041 158 362 0 2928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13172

[startup+0.701725 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 5147
/proc/meminfo: memFree=1821512/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=13912 CPUtime=0.69
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 3372 0 0 0 68 1 0 0 22 0 1 0 1148769680 14245888 3049 1992294400 134512640 135997824 4294956160 18446744073709551615 134520024 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 3478 3049 159 362 0 3113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13912

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5148
/proc/meminfo: memFree=1809792/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=21864 CPUtime=1.49
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 5617 0 0 0 147 2 0 0 25 0 1 0 1148769680 22388736 5075 1992294400 134512640 135997824 4294956160 18446744073709551615 134850398 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 5466 5075 175 362 0 5101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21864

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5148
/proc/meminfo: memFree=1801088/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=24244 CPUtime=3.09
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 6212 0 0 0 306 3 0 0 25 0 1 0 1148769680 24825856 5670 1992294400 134512640 135997824 4294956160 18446744073709551615 134513671 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 6061 5670 175 362 0 5696 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24244

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5148
/proc/meminfo: memFree=1798144/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=25440 CPUtime=6.29
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 6484 0 0 0 626 3 0 0 25 0 1 0 1148769680 26050560 5942 1992294400 134512640 135997824 4294956160 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 6360 5942 175 362 0 5995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25440

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5148
/proc/meminfo: memFree=1789056/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=35980 CPUtime=12.69
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 9056 0 0 0 1265 4 0 0 25 0 1 0 1148769680 36843520 8514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 8995 8514 175 362 0 8630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35980

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5148
/proc/meminfo: memFree=1777600/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=46712 CPUtime=25.48
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 11604 0 0 0 2542 6 0 0 25 0 1 0 1148769680 47833088 11062 1992294400 134512640 135997824 4294956160 18446744073709551615 134850560 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 11678 11062 175 362 0 11313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46712

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5148
/proc/meminfo: memFree=1777536/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=46712 CPUtime=51.07
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 11604 0 0 0 5100 7 0 0 25 0 1 0 1148769680 47833088 11062 1992294400 134512640 135997824 4294956160 18446744073709551615 134666531 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 11678 11062 175 362 0 11313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5148
/proc/meminfo: memFree=1777600/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=46712 CPUtime=102.26
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 11605 0 0 0 10219 7 0 0 25 0 1 0 1148769680 47833088 11063 1992294400 134512640 135997824 4294956160 18446744073709551615 134755446 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 11678 11063 175 362 0 11313 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46712

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5148
/proc/meminfo: memFree=1752384/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=73516 CPUtime=162.23
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 18135 0 0 0 16213 10 0 0 25 0 1 0 1148769680 75280384 17593 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 18379 17593 175 362 0 18014 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5148
/proc/meminfo: memFree=1704960/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=122000 CPUtime=222.21
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 29755 0 0 0 22204 17 0 0 25 0 1 0 1148769680 124928000 29213 1992294400 134512640 135997824 4294956160 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 30500 29213 175 362 0 30135 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 122000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 5148
/proc/meminfo: memFree=1676224/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=152208 CPUtime=282.19
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 36946 0 0 0 28197 22 0 0 25 0 1 0 1148769680 155860992 36404 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 38052 36404 175 362 0 37687 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 152208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5148
/proc/meminfo: memFree=1650240/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=179496 CPUtime=342.17
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 43502 0 0 0 34190 27 0 0 25 0 1 0 1148769680 183803904 42839 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 44874 42839 175 362 0 44509 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 179496

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5148
/proc/meminfo: memFree=1630400/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=200028 CPUtime=402.15
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 48504 0 0 0 40184 31 0 0 25 0 1 0 1148769680 204828672 47841 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 50007 47841 175 362 0 49642 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 200028

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 5148
/proc/meminfo: memFree=1603520/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=228924 CPUtime=462.12
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 55417 0 0 0 46177 35 0 0 25 0 1 0 1148769680 234418176 54512 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 57231 54512 175 362 0 56866 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 228924

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 5148
/proc/meminfo: memFree=1576128/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=257588 CPUtime=522.1
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 62261 0 0 0 52170 40 0 0 25 0 1 0 1148769680 263770112 61356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 64397 61356 175 362 0 64032 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 257588

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 5148
/proc/meminfo: memFree=1556736/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=277440 CPUtime=582.08
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 67056 0 0 0 58164 44 0 0 25 0 1 0 1148769680 284098560 66151 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 69360 66151 175 362 0 68995 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 277440

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 5148
/proc/meminfo: memFree=1538944/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=296424 CPUtime=642.06
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 71688 0 0 0 64158 48 0 0 25 0 1 0 1148769680 303538176 70542 1992294400 134512640 135997824 4294956160 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 74106 70542 175 362 0 73741 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 296424

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1518976/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=316560 CPUtime=702.04
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 76695 0 0 0 70151 53 0 0 25 0 1 0 1148769680 324157440 75549 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 79140 75549 175 362 0 78775 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 316560

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1504192/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=331616 CPUtime=762.03
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 80335 0 0 0 76147 56 0 0 25 0 1 0 1148769680 339574784 79189 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 82904 79189 175 362 0 82539 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 331616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1492864/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=344192 CPUtime=822
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 83470 0 0 0 82142 58 0 0 25 0 1 0 1148769680 352452608 82083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 86048 82083 175 362 0 85683 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 344192

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1479104/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=358600 CPUtime=881.97
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 87050 0 0 0 88137 60 0 0 25 0 1 0 1148769680 367206400 85422 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 89650 85422 175 362 0 89285 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 358600

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1470720/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=368028 CPUtime=941.96
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 89539 0 0 0 94133 63 0 0 25 0 1 0 1148769680 376860672 87549 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 92007 87549 175 362 0 91642 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 368028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5148
/proc/meminfo: memFree=1456832/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=384296 CPUtime=1001.93
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 93822 0 0 0 100127 66 0 0 25 0 1 0 1148769680 393519104 90988 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 96074 90988 175 362 0 95709 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 384296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1443712/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=396948 CPUtime=1061.91
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 97111 0 0 0 106122 69 0 0 25 0 1 0 1148769680 406474752 94277 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 99237 94277 175 362 0 98872 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 396948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1429184/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=410852 CPUtime=1121.89
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 100718 0 0 0 112116 73 0 0 25 0 1 0 1148769680 420712448 97884 1992294400 134512640 135997824 4294956160 18446744073709551615 134683027 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 102713 97884 175 362 0 102348 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 410852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1415872/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=425004 CPUtime=1181.87
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 104352 0 0 0 118112 75 0 0 25 0 1 0 1148769680 435204096 101277 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 106251 101277 175 362 0 105886 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 425004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1410944/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=429612 CPUtime=1200.06
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 105480 0 0 0 119930 76 0 0 25 0 1 0 1148769680 439922688 102405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 107403 102405 175 362 0 107038 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 429612

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: 1.00 1.00 1.00 2/66 5148
/proc/meminfo: memFree=1410944/2055920 swapFree=4177732/4192956
[pid=5147] ppid=5145 vsize=429612 CPUtime=1200.06
/proc/5147/stat : 5147 (hydrasat) R 5145 5147 4674 0 -1 4194304 105480 0 0 0 119930 76 0 0 25 0 1 0 1148769680 439922688 102405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5147/statm: 107403 102405 175 362 0 107038 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 429612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1199.31
CPU system time (s): 0.836872
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 429612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.836872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105480
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= 1321

runsolver used 1.40479 second user time and 2.71459 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 14:17:54
IDJOB=1561071
IDBENCH=70908
IDSOLVER=520
FILE ID=node56/1561071-1238761074
PBS_JOBID= 9085482
Free space on /tmp= 103180 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561071-1238761074/watcher-1561071-1238761074 -o /tmp/evaluation-result-1561071-1238761074/solver-1561071-1238761074 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1561071-1238761074.cnf -rs 1942541661 -co memory_limit 1800

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1942541661

node56.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		: 3000.256
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		: 3000.256
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:       1821992 kB
Buffers:         20240 kB
Cached:         137624 kB
SwapCached:       9280 kB
Active:          22936 kB
Inactive:       145736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821992 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            51156 kB
Committed_AS:  2908240 kB
PageTables:       1472 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= 103180 MiB
End job on node56 at 2009-04-03 14:37:57