Trace number 1727321

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) 1200.1 1200.54

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

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-1727321-1240723388/watcher-1727321-1240723388 -o /tmp/evaluation-result-1727321-1240723388/solver-1727321-1240723388 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727321-1240723388.cnf -rs 1276039107 -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 3/65 20336
/proc/meminfo: memFree=1475872/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=8280 CPUtime=0
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 100368757 8478720 194 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 2070 194 119 319 0 1748 0

[startup+0.0297409 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20336
/proc/meminfo: memFree=1475872/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=9732 CPUtime=0.02
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 581 0 0 0 2 0 0 0 20 0 1 0 100368757 9965568 565 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 2433 566 119 319 0 2111 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9732

[startup+0.102753 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20336
/proc/meminfo: memFree=1475872/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=13692 CPUtime=0.09
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 1661 0 0 0 9 0 0 0 20 0 1 0 100368757 14020608 1645 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 3423 1645 119 319 0 3101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13692

[startup+0.301789 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20336
/proc/meminfo: memFree=1475872/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=24780 CPUtime=0.29
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 4605 0 0 0 28 1 0 0 22 0 1 0 100368757 25374720 4589 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 6195 4589 119 319 0 5873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24780

[startup+0.702859 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20336
/proc/meminfo: memFree=1475872/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=46824 CPUtime=0.69
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 10537 0 0 0 66 3 0 0 25 0 1 0 100368757 47947776 10521 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 11706 10521 119 319 0 11384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46824

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1416408/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=91044 CPUtime=1.49
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 22353 0 0 0 140 9 0 0 25 0 1 0 100368757 93229056 22337 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 22761 22337 119 319 0 22439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91044

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1360408/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=133856 CPUtime=3.09
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 34893 0 0 0 297 12 0 0 25 0 1 0 100368757 137068544 32641 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 33464 32641 127 319 0 33142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133856

[startup+6.30186 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 20337
/proc/meminfo: memFree=1344792/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=133856 CPUtime=6.28
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 34893 0 0 0 616 12 0 0 25 0 1 0 100368757 137068544 32641 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 33464 32641 127 319 0 33142 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133856

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 20337
/proc/meminfo: memFree=1345432/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=133856 CPUtime=12.69
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 34893 0 0 0 1256 13 0 0 25 0 1 0 100368757 137068544 32641 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 33464 32641 127 319 0 33142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133856

[startup+25.5013 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 20337
/proc/meminfo: memFree=1345496/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=133856 CPUtime=25.48
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 34894 0 0 0 2535 13 0 0 25 0 1 0 100368757 137068544 32642 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 33464 32642 127 319 0 33142 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133856

[startup+51.1018 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 20337
/proc/meminfo: memFree=1317912/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=167376 CPUtime=51.06
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 43516 0 0 0 5089 17 0 0 25 0 1 0 100368757 171393024 39593 1992294400 134512640 135819388 4294956176 18446744073709551615 134521410 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 41844 39593 128 319 0 41522 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 167376

[startup+102.307 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 20337
/proc/meminfo: memFree=1255576/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=229788 CPUtime=102.24
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 60587 0 0 0 10199 25 0 0 25 0 1 0 100368757 235302912 55165 1992294400 134512640 135819388 4294956176 18446744073709551615 135226979 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 57447 55165 147 319 0 57125 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 229788

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20337
/proc/meminfo: memFree=1254232/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=231136 CPUtime=162.22
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 60923 0 0 0 16196 26 0 0 25 0 1 0 100368757 236683264 55501 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 57784 55501 147 319 0 57462 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 231136

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20337
/proc/meminfo: memFree=1253656/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=231532 CPUtime=222.2
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61040 0 0 0 22194 26 0 0 25 0 1 0 100368757 237088768 55618 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 57883 55618 147 319 0 57561 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 231532

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1253208/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=231928 CPUtime=282.18
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61142 0 0 0 28192 26 0 0 25 0 1 0 100368757 237494272 55720 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 57982 55720 147 319 0 57660 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 231928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1252760/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=232532 CPUtime=342.16
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61262 0 0 0 34190 26 0 0 25 0 1 0 100368757 238112768 55840 1992294400 134512640 135819388 4294956176 18446744073709551615 135208145 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58133 55840 147 319 0 57811 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 232532

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1252312/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=232928 CPUtime=402.13
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61369 0 0 0 40187 26 0 0 25 0 1 0 100368757 238518272 55947 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58232 55947 147 319 0 57910 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 232928

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1251928/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=233192 CPUtime=462.11
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61457 0 0 0 46185 26 0 0 25 0 1 0 100368757 238788608 56035 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58298 56035 147 319 0 57976 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 233192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1251672/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=233592 CPUtime=522.09
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61532 0 0 0 52183 26 0 0 25 0 1 0 100368757 239198208 56110 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58398 56110 147 319 0 58076 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 233592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1251480/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=233724 CPUtime=582.07
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61589 0 0 0 58181 26 0 0 25 0 1 0 100368757 239333376 56167 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58431 56167 147 319 0 58109 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 233724

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 20337
/proc/meminfo: memFree=1251096/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=234132 CPUtime=642.05
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61676 0 0 0 64179 26 0 0 25 0 1 0 100368757 239751168 56254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58533 56254 147 319 0 58211 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 234132

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1250776/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=234580 CPUtime=702.03
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61755 0 0 0 70176 27 0 0 25 0 1 0 100368757 240209920 56333 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58645 56333 147 319 0 58323 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 234580

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1250584/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=234712 CPUtime=762.01
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61800 0 0 0 76174 27 0 0 25 0 1 0 100368757 240345088 56378 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58678 56378 147 319 0 58356 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 234712

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1249880/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=235392 CPUtime=821.99
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 61981 0 0 0 82172 27 0 0 25 0 1 0 100368757 241041408 56559 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 58848 56559 147 319 0 58526 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 235392

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1249176/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=236076 CPUtime=881.96
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62139 0 0 0 88169 27 0 0 25 0 1 0 100368757 241741824 56717 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59019 56717 147 319 0 58697 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 236076

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1248984/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=236076 CPUtime=941.94
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62143 0 0 0 94167 27 0 0 25 0 1 0 100368757 241741824 56721 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59019 56721 147 319 0 58697 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 236076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1248984/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=236216 CPUtime=1001.92
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62194 0 0 0 100165 27 0 0 25 0 1 0 100368757 241885184 56772 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59054 56772 147 319 0 58732 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 236216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1248728/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=236480 CPUtime=1061.9
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62248 0 0 0 106163 27 0 0 25 0 1 0 100368757 242155520 56826 1992294400 134512640 135819388 4294956176 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59120 56826 147 319 0 58798 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 236480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1248216/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=236904 CPUtime=1121.87
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62362 0 0 0 112160 27 0 0 25 0 1 0 100368757 242589696 56940 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59226 56940 147 319 0 58904 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 236904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1248024/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=237188 CPUtime=1181.86
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62412 0 0 0 118158 28 0 0 25 0 1 0 100368757 242880512 56990 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59297 56990 147 319 0 58975 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 237188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1247896/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=237364 CPUtime=1200.06
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62443 0 0 0 119978 28 0 0 25 0 1 0 100368757 243060736 57021 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59341 57021 147 319 0 59019 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237364

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 20339
/proc/meminfo: memFree=1247896/2055920 swapFree=4192952/4192956
[pid=20336] ppid=20334 vsize=237364 CPUtime=1200.06
/proc/20336/stat : 20336 (hydrasat-flat) R 20334 20336 20243 0 -1 4194304 62443 0 0 0 119978 28 0 0 25 0 1 0 100368757 243060736 57021 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/20336/statm: 59341 57021 147 319 0 59019 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.314952
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 237364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62443
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= 1429

runsolver used 1.41978 second user time and 2.83757 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-26 07:23:12
IDJOB=1727321
IDBENCH=24635
IDSOLVER=519
FILE ID=node89/1727321-1240723388
PBS_JOBID= 9186934
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727321-1240723388/watcher-1727321-1240723388 -o /tmp/evaluation-result-1727321-1240723388/solver-1727321-1240723388 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727321-1240723388.cnf -rs 1276039107 -co memory_limit 1800

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1276039107

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1476288 kB
Buffers:         55876 kB
Cached:         432156 kB
SwapCached:          4 kB
Active:         218860 kB
Inactive:       282952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476288 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           25648 kB
Writeback:           0 kB
Mapped:          23540 kB
Slab:            63692 kB
Committed_AS:   305632 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= 66360 MiB
End job on node89 at 2009-04-26 07:43:15