Trace number 1720744

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) 1200.15 1200.47

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720744-1240659389/watcher-1720744-1240659389 -o /tmp/evaluation-result-1720744-1240659389/solver-1720744-1240659389 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1720744-1240659389.cnf -rs 1358882281 -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: 0.92 0.99 0.99 2/64 17805
/proc/meminfo: memFree=1816808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=4532 CPUtime=0
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 93967105 4640768 187 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 1133 188 119 319 0 811 0

[startup+0.095039 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 17805
/proc/meminfo: memFree=1816808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=8888 CPUtime=0.08
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 1361 0 0 0 8 0 0 0 18 0 1 0 93967105 9101312 1345 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 2222 1346 119 319 0 1900 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8888

[startup+0.101038 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 17805
/proc/meminfo: memFree=1816808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=9152 CPUtime=0.09
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 1437 0 0 0 9 0 0 0 18 0 1 0 93967105 9371648 1421 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 2288 1422 119 319 0 1966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9152

[startup+0.301056 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 17805
/proc/meminfo: memFree=1816808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=18656 CPUtime=0.29
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 3977 0 0 0 28 1 0 0 20 0 1 0 93967105 19103744 3961 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 4664 3962 119 319 0 4342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18656

[startup+0.701091 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 17805
/proc/meminfo: memFree=1816808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=37268 CPUtime=0.69
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 8980 0 0 0 66 3 0 0 23 0 1 0 93967105 38162432 8964 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 9317 8964 119 319 0 8995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37268

[startup+1.50116 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1762016/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=70988 CPUtime=1.49
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 18021 0 0 0 141 8 0 0 25 0 1 0 93967105 72691712 17264 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 17747 17264 127 319 0 17425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70988

[startup+3.10131 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1737120/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=103296 CPUtime=3.09
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 26851 0 0 0 297 12 0 0 25 0 1 0 93967105 105775104 24876 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 25824 24876 128 319 0 25502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103296

[startup+6.30159 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1688352/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=131880 CPUtime=6.28
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 34712 0 0 0 614 14 0 0 25 0 1 0 93967105 135045120 32224 1992294400 134512640 135819388 4294956160 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 32970 32225 128 319 0 32648 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 131880

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1638176/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=183916 CPUtime=12.68
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 50951 0 0 0 1246 22 0 0 25 0 1 0 93967105 188329984 44722 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 45979 44722 147 319 0 45657 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 183916

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1634528/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=187512 CPUtime=25.48
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 51851 0 0 0 2525 23 0 0 25 0 1 0 93967105 192012288 45622 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 46878 45622 147 319 0 46556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 187512

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1630816/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=191472 CPUtime=51.06
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 52829 0 0 0 5083 23 0 0 25 0 1 0 93967105 196067328 46600 1992294400 134512640 135819388 4294956160 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 47868 46600 147 319 0 47546 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 191472

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 17806
/proc/meminfo: memFree=1624864/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=197756 CPUtime=102.25
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 54296 0 0 0 10200 25 0 0 25 0 1 0 93967105 202502144 48067 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 49439 48067 147 319 0 49117 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 197756

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1618336/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=204472 CPUtime=162.23
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 55972 0 0 0 16196 27 0 0 25 0 1 0 93967105 209379328 49743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617442 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 51118 49743 147 319 0 50796 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 204472

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1605344/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=217844 CPUtime=222.22
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 59141 0 0 0 22192 30 0 0 25 0 1 0 93967105 223072256 52912 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 54461 52912 147 319 0 54139 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 217844

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1595808/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=228224 CPUtime=282.19
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 61675 0 0 0 28188 31 0 0 25 0 1 0 93967105 233701376 55317 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 57056 55317 147 319 0 56734 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 228224

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1586784/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=237824 CPUtime=342.19
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 63964 0 0 0 34185 34 0 0 25 0 1 0 93967105 243531776 57606 1992294400 134512640 135819388 4294956160 18446744073709551615 135204963 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 59456 57606 147 319 0 59134 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 237824

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1579424/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=245600 CPUtime=402.17
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 65802 0 0 0 40182 35 0 0 25 0 1 0 93967105 251494400 59444 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 61400 59444 147 319 0 61078 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 245600

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1565472/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=260848 CPUtime=462.15
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 69469 0 0 0 46177 38 0 0 25 0 1 0 93967105 267108352 62854 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 65212 62854 147 319 0 64890 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 260848

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1553696/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=273336 CPUtime=522.14
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 72416 0 0 0 52174 40 0 0 25 0 1 0 93967105 279896064 65801 1992294400 134512640 135819388 4294956160 18446744073709551615 134617146 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 68334 65801 147 319 0 68012 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 273336

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1548768/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=278920 CPUtime=582.12
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 73754 0 0 0 58171 41 0 0 25 0 1 0 93967105 285614080 67010 1992294400 134512640 135819388 4294956160 18446744073709551615 134588349 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 69730 67010 147 319 0 69408 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 278920

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1537056/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=291108 CPUtime=642.11
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 76654 0 0 0 64167 44 0 0 25 0 1 0 93967105 298094592 69910 1992294400 134512640 135819388 4294956160 18446744073709551615 134617136 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 72777 69910 147 319 0 72455 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 291108

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1532576/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=296252 CPUtime=702.1
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 77791 0 0 0 70164 46 0 0 25 0 1 0 93967105 303362048 71047 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 74063 71047 147 319 0 73741 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 296252

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1520800/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=308608 CPUtime=762.08
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 80743 0 0 0 76160 48 0 0 25 0 1 0 93967105 316014592 73999 1992294400 134512640 135819388 4294956160 18446744073709551615 134603171 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 77152 73999 147 319 0 76830 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 308608

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1501856/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=331428 CPUtime=822.07
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 85983 0 0 0 82155 52 0 0 25 0 1 0 93967105 339382272 78726 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 82857 78726 147 319 0 82535 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 331428

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1494176/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=339856 CPUtime=882.05
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 87936 0 0 0 88151 54 0 0 25 0 1 0 93967105 348012544 80606 1992294400 134512640 135819388 4294956160 18446744073709551615 134592844 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 84964 80606 147 319 0 84642 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 339856

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1482272/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=352160 CPUtime=942.03
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 90886 0 0 0 94147 56 0 0 25 0 1 0 93967105 360611840 83556 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 88040 83556 147 319 0 87718 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 352160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1475936/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=358636 CPUtime=1002.03
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 92464 0 0 0 100145 58 0 0 25 0 1 0 93967105 367243264 85134 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 89659 85134 147 319 0 89337 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 358636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1470496/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=364496 CPUtime=1062.01
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 93814 0 0 0 106141 60 0 0 25 0 1 0 93967105 373243904 86484 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 91124 86484 147 319 0 90802 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 364496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1469088/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=365944 CPUtime=1121.99
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 94152 0 0 0 112139 60 0 0 25 0 1 0 93967105 374726656 86822 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 91486 86822 147 319 0 91164 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 365944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1461792/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=374644 CPUtime=1181.98
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 96110 0 0 0 118136 62 0 0 25 0 1 0 93967105 383635456 88780 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 93661 88780 147 319 0 93339 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 374644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 17808
/proc/meminfo: memFree=1459424/2055920 swapFree=4192812/4192956
[pid=17805] ppid=17803 vsize=376784 CPUtime=1200.08
/proc/17805/stat : 17805 (hydrasat-flat) R 17803 17805 17442 0 -1 4194304 96560 0 0 0 119946 62 0 0 25 0 1 0 93967105 385826816 89230 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/17805/statm: 94196 89230 147 319 0 93874 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 376784

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): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1199.46
CPU system time (s): 0.688895
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 376784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.688895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96560
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= 3159

runsolver used 0.98085 second user time and 2.6416 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-25 13:36:31
IDJOB=1720744
IDBENCH=69630
IDSOLVER=519
FILE ID=node43/1720744-1240659389
PBS_JOBID= 9186535
Free space on /tmp= 66392 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720744-1240659389/watcher-1720744-1240659389 -o /tmp/evaluation-result-1720744-1240659389/solver-1720744-1240659389 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1720744-1240659389.cnf -rs 1358882281 -co memory_limit 1800

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=1358882281

node43.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		: 3000.237
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		: 3000.237
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:       1817288 kB
Buffers:         11768 kB
Cached:         153268 kB
SwapCached:          0 kB
Active:          78148 kB
Inactive:       100812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14736 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            45624 kB
Committed_AS:   359316 kB
PageTables:       1444 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= 66388 MiB
End job on node43 at 2009-04-25 13:56:33