Trace number 1529914

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-Flat 2009-03-22-Flat? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
MD5SUM667156c9cba21970f1c7c0c7e22c36aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529914-1238453457/watcher-1529914-1238453457 -o /tmp/evaluation-result-1529914-1238453457/solver-1529914-1238453457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529914-1238453457.cnf -rs 466675682 -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 1.00 3/64 15467
/proc/meminfo: memFree=1326888/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=1596 CPUtime=0
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1118007578 1634304 167 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 399 167 119 319 0 77 0

[startup+0.047404 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15467
/proc/meminfo: memFree=1326888/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=1864 CPUtime=0.04
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 279 0 0 0 4 0 0 0 18 0 1 0 1118007578 1908736 262 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 466 262 148 319 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.101413 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15467
/proc/meminfo: memFree=1326888/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=1864 CPUtime=0.09
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1118007578 1908736 274 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 466 274 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301445 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15467
/proc/meminfo: memFree=1326888/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=1992 CPUtime=0.29
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1118007578 2039808 311 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 498 311 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701514 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15467
/proc/meminfo: memFree=1326888/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=2256 CPUtime=0.69
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 388 0 0 0 69 0 0 0 22 0 1 0 1118007578 2310144 371 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 564 371 148 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1325728/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=2796 CPUtime=1.49
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 535 0 0 0 149 0 0 0 25 0 1 0 1118007578 2863104 518 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 699 518 148 319 0 377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2796

[startup+3.10292 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1324512/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=3636 CPUtime=3.09
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 727 0 0 0 309 0 0 0 25 0 1 0 1118007578 3723264 710 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 909 710 148 319 0 587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3636

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1324128/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=3916 CPUtime=6.29
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 780 0 0 0 629 0 0 0 25 0 1 0 1118007578 4009984 763 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 979 763 148 319 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3916

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1323936/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=4052 CPUtime=12.69
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 817 0 0 0 1269 0 0 0 25 0 1 0 1118007578 4149248 800 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 1013 800 148 319 0 691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4052

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1321568/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=6680 CPUtime=25.48
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 1415 0 0 0 2548 0 0 0 25 0 1 0 1118007578 6840320 1398 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 1670 1398 148 319 0 1348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6680

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1319008/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=9636 CPUtime=51.07
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 2125 0 0 0 5106 1 0 0 25 0 1 0 1118007578 9867264 2067 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 2409 2067 148 319 0 2087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9636

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1315232/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=13708 CPUtime=102.26
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 3031 0 0 0 10224 2 0 0 25 0 1 0 1118007578 14036992 2973 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 3427 2973 148 319 0 3105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13708

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1308960/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=21252 CPUtime=162.23
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 4859 0 0 0 16220 3 0 0 25 0 1 0 1118007578 21762048 4570 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 5313 4570 148 319 0 4991 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1302560/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=28276 CPUtime=222.21
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 6602 0 0 0 22216 5 0 0 25 0 1 0 1118007578 28954624 6136 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7069 6136 148 319 0 6747 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28276

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1302048/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=28424 CPUtime=282.19
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 6712 0 0 0 28214 5 0 0 25 0 1 0 1118007578 29106176 6246 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7106 6246 148 319 0 6784 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1301792/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=28784 CPUtime=342.16
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 6772 0 0 0 34211 5 0 0 25 0 1 0 1118007578 29474816 6306 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7196 6306 148 319 0 6874 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28784

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1300640/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=30116 CPUtime=402.15
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7055 0 0 0 40209 6 0 0 25 0 1 0 1118007578 30838784 6589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7529 6589 148 319 0 7207 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1299552/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=31440 CPUtime=462.13
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7314 0 0 0 46207 6 0 0 25 0 1 0 1118007578 32194560 6848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7860 6848 148 319 0 7538 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31440

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1299424/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=31728 CPUtime=522.11
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7374 0 0 0 52205 6 0 0 25 0 1 0 1118007578 32489472 6908 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 7932 6908 148 319 0 7610 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31728

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15468
/proc/meminfo: memFree=1299040/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=32036 CPUtime=582.08
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7474 0 0 0 58202 6 0 0 25 0 1 0 1118007578 32804864 7008 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8009 7008 148 319 0 7687 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 32036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1298520/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=32648 CPUtime=642.06
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7582 0 0 0 64200 6 0 0 25 0 1 0 1118007578 33431552 7116 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8162 7116 148 319 0 7840 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 32648

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1298456/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=32648 CPUtime=702.04
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7620 0 0 0 70197 7 0 0 25 0 1 0 1118007578 33431552 7154 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8162 7154 148 319 0 7840 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 32648

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1297816/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=33352 CPUtime=762.02
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7767 0 0 0 76195 7 0 0 25 0 1 0 1118007578 34152448 7301 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8338 7301 148 319 0 8016 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 33352

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1297688/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=33352 CPUtime=822
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 7797 0 0 0 82193 7 0 0 25 0 1 0 1118007578 34152448 7331 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8338 7331 148 319 0 8016 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 33352

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1296024/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=35252 CPUtime=881.97
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8214 0 0 0 88190 7 0 0 25 0 1 0 1118007578 36098048 7748 1992294400 134512640 135819388 4294956160 18446744073709551615 134617909 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8813 7748 148 319 0 8491 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35252

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1296032/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=35252 CPUtime=941.95
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8218 0 0 0 94188 7 0 0 25 0 1 0 1118007578 36098048 7752 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8813 7752 148 319 0 8491 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 35252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1295712/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=35584 CPUtime=1001.93
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8291 0 0 0 100186 7 0 0 25 0 1 0 1118007578 36438016 7825 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8896 7825 148 319 0 8574 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 35584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1295712/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=35584 CPUtime=1061.92
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8295 0 0 0 106184 8 0 0 25 0 1 0 1118007578 36438016 7829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8896 7829 148 319 0 8574 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 35584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1295648/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=35584 CPUtime=1121.89
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8312 0 0 0 112181 8 0 0 25 0 1 0 1118007578 36438016 7846 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 8896 7846 148 319 0 8574 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 35584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1295328/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=36044 CPUtime=1181.87
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8389 0 0 0 118179 8 0 0 25 0 1 0 1118007578 36909056 7923 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 9011 7923 148 319 0 8689 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 36044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15474
/proc/meminfo: memFree=1295008/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=36364 CPUtime=1200.07
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8474 0 0 0 119999 8 0 0 25 0 1 0 1118007578 37236736 8008 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 9091 8008 148 319 0 8769 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36364

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 2/65 15474
/proc/meminfo: memFree=1295008/2055920 swapFree=4175308/4192956
[pid=15467] ppid=15465 vsize=36364 CPUtime=1200.07
/proc/15467/stat : 15467 (hydrasat-flat) R 15465 15467 15137 0 -1 4194304 8474 0 0 0 119999 8 0 0 25 0 1 0 1118007578 37236736 8008 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/15467/statm: 9091 8008 148 319 0 8769 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.090986
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 36364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8474
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= 1957

runsolver used 0.961853 second user time and 2.48362 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 00:50:57
IDJOB=1529914
IDBENCH=70422
IDSOLVER=519
FILE ID=node55/1529914-1238453457
PBS_JOBID= 9061667
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529914-1238453457/watcher-1529914-1238453457 -o /tmp/evaluation-result-1529914-1238453457/solver-1529914-1238453457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529914-1238453457.cnf -rs 466675682 -co memory_limit 1800

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

MD5SUM BENCH= 667156c9cba21970f1c7c0c7e22c36aa
RANDOM SEED=466675682

node55.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		: 3000.259
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		: 3000.259
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:       1327304 kB
Buffers:         96108 kB
Cached:         526028 kB
SwapCached:      11624 kB
Active:         129268 kB
Inactive:       507764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327304 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          18888 kB
Slab:            77628 kB
Committed_AS:  2786220 kB
PageTables:       1372 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 node55 at 2009-03-31 01:10:59