Trace number 1530649

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S180439591-093.cnf
MD5SUM69b9fd52ab448c99d778e33811fd6518
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530649-1238574728/watcher-1530649-1238574728 -o /tmp/evaluation-result-1530649-1238574728/solver-1530649-1238574728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530649-1238574728.cnf -rs 2051546571 -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 0.98 1.00 3/66 12136
/proc/meminfo: memFree=1274472/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=1596 CPUtime=0
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 1130135738 1634304 191 1992294400 134512640 135819388 4294956160 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 399 191 127 319 0 77 0

[startup+0.0704321 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 12136
/proc/meminfo: memFree=1274472/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=1860 CPUtime=0.06
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 274 0 0 0 6 0 0 0 18 0 1 0 1130135738 1904640 257 1992294400 134512640 135819388 4294956160 18446744073709551615 134587856 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 465 257 148 319 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.102434 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 12136
/proc/meminfo: memFree=1274472/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=1860 CPUtime=0.1
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 1130135738 1904640 263 1992294400 134512640 135819388 4294956160 18446744073709551615 134618032 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 465 263 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.302461 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 12136
/proc/meminfo: memFree=1274472/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=1992 CPUtime=0.3
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 312 0 0 0 30 0 0 0 19 0 1 0 1130135738 2039808 295 1992294400 134512640 135819388 4294956160 18446744073709551615 135209218 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 498 295 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701511 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 12136
/proc/meminfo: memFree=1274472/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=2120 CPUtime=0.69
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 358 0 0 0 69 0 0 0 22 0 1 0 1130135738 2170880 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134600360 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 530 341 148 319 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1273504/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=2644 CPUtime=1.49
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 483 0 0 0 149 0 0 0 25 0 1 0 1130135738 2707456 466 1992294400 134512640 135819388 4294956160 18446744073709551615 135227057 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 661 466 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1272992/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=2776 CPUtime=3.09
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 514 0 0 0 309 0 0 0 25 0 1 0 1130135738 2842624 497 1992294400 134512640 135819388 4294956160 18446744073709551615 134617551 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 694 497 148 319 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2776

[startup+6.30124 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1272160/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=3856 CPUtime=6.29
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 768 0 0 0 629 0 0 0 25 0 1 0 1130135738 3948544 751 1992294400 134512640 135819388 4294956160 18446744073709551615 134667980 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 964 751 148 319 0 642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3856

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1269728/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=6064 CPUtime=12.68
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 1287 0 0 0 1268 0 0 0 25 0 1 0 1130135738 6209536 1270 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 1516 1270 148 319 0 1194 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6064

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1269344/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=6480 CPUtime=25.48
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 1375 0 0 0 2548 0 0 0 25 0 1 0 1130135738 6635520 1358 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 1620 1359 148 319 0 1298 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6480

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1268128/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=7756 CPUtime=51.08
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 1669 0 0 0 5107 1 0 0 25 0 1 0 1130135738 7942144 1652 1992294400 134512640 135819388 4294956160 18446744073709551615 135204866 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 1939 1652 148 319 0 1617 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7756

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1267360/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=8688 CPUtime=102.26
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 1865 0 0 0 10225 1 0 0 25 0 1 0 1130135738 8896512 1848 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2172 1848 148 319 0 1850 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8688

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1267040/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=8956 CPUtime=162.24
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 1924 0 0 0 16222 2 0 0 25 0 1 0 1130135738 9170944 1907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2239 1907 148 319 0 1917 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8956

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1265824/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=10208 CPUtime=222.22
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2236 0 0 0 22220 2 0 0 25 0 1 0 1130135738 10452992 2219 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2552 2219 148 319 0 2230 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1264736/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=11504 CPUtime=282.21
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2512 0 0 0 28218 3 0 0 25 0 1 0 1130135738 11780096 2495 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2876 2495 148 319 0 2554 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11504

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1264800/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=11504 CPUtime=342.19
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2512 0 0 0 34216 3 0 0 25 0 1 0 1130135738 11780096 2495 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2876 2495 148 319 0 2554 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11504

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1264736/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=11504 CPUtime=402.17
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2513 0 0 0 40214 3 0 0 25 0 1 0 1130135738 11780096 2496 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 2876 2496 148 319 0 2554 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1264352/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=12172 CPUtime=462.14
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2627 0 0 0 46211 3 0 0 25 0 1 0 1130135738 12464128 2610 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3043 2610 148 319 0 2721 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12172

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1263840/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=12512 CPUtime=522.13
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2738 0 0 0 52209 4 0 0 25 0 1 0 1130135738 12812288 2721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3128 2721 148 319 0 2806 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12512

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1263712/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=12796 CPUtime=582.11
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 2790 0 0 0 58207 4 0 0 25 0 1 0 1130135738 13103104 2773 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3199 2773 148 319 0 2877 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12796

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1262880/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=13824 CPUtime=642.1
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3018 0 0 0 64206 4 0 0 25 0 1 0 1130135738 14155776 2968 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3456 2968 148 319 0 3134 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 13824

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1262176/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14616 CPUtime=702.07
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3177 0 0 0 70203 4 0 0 25 0 1 0 1130135738 14966784 3127 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3654 3127 148 319 0 3332 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 14616

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1261920/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14760 CPUtime=762.07
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3237 0 0 0 76202 5 0 0 25 0 1 0 1130135738 15114240 3187 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3690 3187 148 319 0 3368 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 14760

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1261792/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=822.04
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3252 0 0 0 82199 5 0 0 25 0 1 0 1130135738 15249408 3202 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3202 148 319 0 3401 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 14892

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1261856/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=882.02
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3252 0 0 0 88197 5 0 0 25 0 1 0 1130135738 15249408 3202 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3202 148 319 0 3401 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 14892

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12137
/proc/meminfo: memFree=1261792/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=942
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3257 0 0 0 94195 5 0 0 25 0 1 0 1130135738 15249408 3207 1992294400 134512640 135819388 4294956160 18446744073709551615 134587666 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3207 148 319 0 3401 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 14892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12139
/proc/meminfo: memFree=1261792/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=1001.98
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3257 0 0 0 100193 5 0 0 25 0 1 0 1130135738 15249408 3207 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3207 148 319 0 3401 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 14892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12139
/proc/meminfo: memFree=1261856/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=1061.96
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3257 0 0 0 106191 5 0 0 25 0 1 0 1130135738 15249408 3207 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3207 148 319 0 3401 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 14892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12139
/proc/meminfo: memFree=1261792/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=14892 CPUtime=1121.95
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3257 0 0 0 112189 6 0 0 25 0 1 0 1130135738 15249408 3207 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3723 3207 148 319 0 3401 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 14892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12139
/proc/meminfo: memFree=1261728/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=15080 CPUtime=1181.93
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3286 0 0 0 118187 6 0 0 25 0 1 0 1130135738 15441920 3236 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3770 3236 148 319 0 3448 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 15080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 12139
/proc/meminfo: memFree=1261600/2055920 swapFree=4176412/4192956
[pid=12136] ppid=12134 vsize=15080 CPUtime=1200.03
/proc/12136/stat : 12136 (hydrasat-flat) R 12134 12136 11645 0 -1 4194304 3305 0 0 0 119997 6 0 0 25 0 1 0 1130135738 15441920 3255 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/12136/statm: 3770 3255 148 319 0 3448 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15080

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.06499
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 15080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3305
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= 3049

runsolver used 1.12883 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 10:32:08
IDJOB=1530649
IDBENCH=70667
IDSOLVER=519
FILE ID=node40/1530649-1238574728
PBS_JOBID= 9062178
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S180439591-093.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530649-1238574728/watcher-1530649-1238574728 -o /tmp/evaluation-result-1530649-1238574728/solver-1530649-1238574728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530649-1238574728.cnf -rs 2051546571 -co memory_limit 1800

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

MD5SUM BENCH= 69b9fd52ab448c99d778e33811fd6518
RANDOM SEED=2051546571

node40.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		: 3000.232
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		: 3000.232
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:       1274952 kB
Buffers:         87624 kB
Cached:         601456 kB
SwapCached:       9688 kB
Active:         207056 kB
Inactive:       493332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274952 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            66516 kB
Committed_AS:  2895572 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 10:52:10