Trace number 1562266

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

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-1562266-1238772564/watcher-1562266-1238772564 -o /tmp/evaluation-result-1562266-1238772564/solver-1562266-1238772564 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1562266-1238772564.cnf -rs 1732088740 -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 2/64 15443
/proc/meminfo: memFree=1685736/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=1832 CPUtime=0
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1149919650 1875968 184 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 458 184 119 319 0 136 0

[startup+0.0204039 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15443
/proc/meminfo: memFree=1685736/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=2624 CPUtime=0.01
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 393 0 0 0 1 0 0 0 18 0 1 0 1149919650 2686976 377 1992294400 134512640 135819388 4294956160 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 656 377 119 319 0 334 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2624

[startup+0.101414 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15443
/proc/meminfo: memFree=1685736/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=6344 CPUtime=0.09
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 1428 0 0 0 9 0 0 0 18 0 1 0 1149919650 6496256 1388 1992294400 134512640 135819388 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 1586 1388 127 319 0 1264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6344

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15443
/proc/meminfo: memFree=1685736/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=6828 CPUtime=0.29
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 1540 0 0 0 29 0 0 0 19 0 1 0 1149919650 6991872 1441 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 1707 1450 131 319 0 1385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6828

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15443
/proc/meminfo: memFree=1685736/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=9864 CPUtime=0.69
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 2306 0 0 0 69 0 0 0 22 0 1 0 1149919650 10100736 2206 1992294400 134512640 135819388 4294956160 18446744073709551615 135208144 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 2466 2206 148 319 0 2144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9864

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1677472/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=9996 CPUtime=1.49
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 2332 0 0 0 149 0 0 0 25 0 1 0 1149919650 10235904 2232 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 2499 2232 148 319 0 2177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9996

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1677216/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=9996 CPUtime=3.09
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 2362 0 0 0 308 1 0 0 25 0 1 0 1149919650 10235904 2262 1992294400 134512640 135819388 4294956160 18446744073709551615 134592757 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 2499 2262 148 319 0 2177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9996

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1676704/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=10792 CPUtime=6.29
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 2549 0 0 0 628 1 0 0 25 0 1 0 1149919650 11051008 2449 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 2698 2449 148 319 0 2376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10792

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1674784/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=12248 CPUtime=12.69
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 2919 0 0 0 1268 1 0 0 25 0 1 0 1149919650 12541952 2819 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 3062 2819 148 319 0 2740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12248

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1673376/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=13860 CPUtime=25.48
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 3295 0 0 0 2547 1 0 0 25 0 1 0 1149919650 14192640 3195 1992294400 134512640 135819388 4294956160 18446744073709551615 134618044 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 3465 3195 148 319 0 3143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13860

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1658912/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=28320 CPUtime=51.08
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 6882 0 0 0 5104 4 0 0 25 0 1 0 1149919650 28999680 6782 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 7080 6782 148 319 0 6758 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28320

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1658208/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=29124 CPUtime=102.27
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 7063 0 0 0 10223 4 0 0 25 0 1 0 1149919650 29822976 6963 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 7281 6963 148 319 0 6959 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1650208/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=37652 CPUtime=162.24
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 9119 0 0 0 16219 5 0 0 25 0 1 0 1149919650 38555648 8954 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 9413 8954 148 319 0 9091 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37652

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1645216/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=42620 CPUtime=222.23
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 10361 0 0 0 22217 6 0 0 25 0 1 0 1149919650 43642880 10196 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 10655 10196 148 319 0 10333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42620

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1640864/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=46868 CPUtime=282.22
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 11429 0 0 0 28215 7 0 0 25 0 1 0 1149919650 47992832 11264 1992294400 134512640 135819388 4294956160 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 11717 11264 148 319 0 11395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1640608/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=47136 CPUtime=342.2
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 11491 0 0 0 34213 7 0 0 25 0 1 0 1149919650 48267264 11326 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 11784 11326 148 319 0 11462 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 47136

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1638176/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=49400 CPUtime=402.19
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 12095 0 0 0 40211 8 0 0 25 0 1 0 1149919650 50585600 11930 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 12350 11930 148 319 0 12028 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 49400

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1635808/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=51808 CPUtime=462.17
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 12700 0 0 0 46209 8 0 0 25 0 1 0 1149919650 53051392 12535 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 12952 12535 148 319 0 12630 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 51808

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1629856/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=57708 CPUtime=522.15
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 14172 0 0 0 52206 9 0 0 25 0 1 0 1149919650 59092992 14007 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 14427 14007 148 319 0 14105 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 57708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1628640/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=58920 CPUtime=582.14
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 14477 0 0 0 58204 10 0 0 25 0 1 0 1149919650 60334080 14312 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 14730 14312 148 319 0 14408 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 58920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1628576/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=58920 CPUtime=642.13
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 14479 0 0 0 64203 10 0 0 25 0 1 0 1149919650 60334080 14314 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 14730 14314 148 319 0 14408 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 58920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1615712/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=72816 CPUtime=702.11
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 17680 0 0 0 70199 12 0 0 25 0 1 0 1149919650 74563584 17515 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 18204 17515 148 319 0 17882 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 72816

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1615520/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=73328 CPUtime=762.09
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 17820 0 0 0 76197 12 0 0 25 0 1 0 1149919650 75087872 17526 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 18332 17526 148 319 0 18010 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 73328

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1615520/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=73328 CPUtime=822.08
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 17830 0 0 0 82195 13 0 0 25 0 1 0 1149919650 75087872 17536 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 18332 17536 148 319 0 18010 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 73328

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1615584/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=73328 CPUtime=882.06
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 17842 0 0 0 88193 13 0 0 25 0 1 0 1149919650 75087872 17548 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 18332 17548 148 319 0 18010 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 73328

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600352/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=942.05
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21639 0 0 0 94189 16 0 0 25 0 1 0 1149919650 92217344 21345 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21345 148 319 0 22192 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 90056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600288/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=1002.03
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21646 0 0 0 100187 16 0 0 25 0 1 0 1149919650 92217344 21352 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21352 148 319 0 22192 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 90056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600224/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=1062.01
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21652 0 0 0 106185 16 0 0 25 0 1 0 1149919650 92217344 21358 1992294400 134512640 135819388 4294956160 18446744073709551615 134587688 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21358 148 319 0 22192 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 90056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600224/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=1122
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21655 0 0 0 112184 16 0 0 25 0 1 0 1149919650 92217344 21361 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21361 148 319 0 22192 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 90056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600160/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=1181.98
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21672 0 0 0 118182 16 0 0 25 0 1 0 1149919650 92217344 21378 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21378 148 319 0 22192 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 90056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15444
/proc/meminfo: memFree=1600096/2055920 swapFree=4175224/4192956
[pid=15443] ppid=15441 vsize=90056 CPUtime=1200.08
/proc/15443/stat : 15443 (hydrasat-flat) R 15441 15443 15193 0 -1 4194304 21673 0 0 0 119992 16 0 0 25 0 1 0 1149919650 92217344 21379 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/15443/statm: 22514 21379 148 319 0 22192 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 90056

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.181972
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 90056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21673
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= 2019

runsolver used 1.05284 second user time and 2.77558 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 17:29:24
IDJOB=1562266
IDBENCH=70931
IDSOLVER=519
FILE ID=node37/1562266-1238772564
PBS_JOBID= 9085552
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562266-1238772564/watcher-1562266-1238772564 -o /tmp/evaluation-result-1562266-1238772564/solver-1562266-1238772564 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1562266-1238772564.cnf -rs 1732088740 -co memory_limit 1800

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=1732088740

node37.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		: 3000.213
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		: 3000.213
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:       1686216 kB
Buffers:         62456 kB
Cached:         229692 kB
SwapCached:      11608 kB
Active:         145308 kB
Inactive:       160008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686216 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          18820 kB
Slab:            50432 kB
Committed_AS:  3187416 kB
PageTables:       1384 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= 66492 MiB
End job on node37 at 2009-04-03 17:49:27