Trace number 1530682

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S565763763-051.cnf
MD5SUMc8ce7aa8b898c6cd15227b0e8c297c77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1530682-1238577880/watcher-1530682-1238577880 -o /tmp/evaluation-result-1530682-1238577880/solver-1530682-1238577880 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530682-1238577880.cnf -rs 1397963988 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7733
/proc/meminfo: memFree=1525104/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=1596 CPUtime=0
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1130454176 1634304 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 399 189 125 319 0 77 0

[startup+0.0981079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7733
/proc/meminfo: memFree=1525104/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=1868 CPUtime=0.09
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 1130454176 1912832 289 1992294400 134512640 135819388 4294956160 18446744073709551615 134615940 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 467 289 148 319 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1868

[startup+0.102108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7733
/proc/meminfo: memFree=1525104/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=1868 CPUtime=0.1
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 1130454176 1912832 289 1992294400 134512640 135819388 4294956160 18446744073709551615 134603070 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 467 289 148 319 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1868

[startup+0.302144 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7733
/proc/meminfo: memFree=1525104/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=2000 CPUtime=0.3
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 333 0 0 0 30 0 0 0 19 0 1 0 1130454176 2048000 316 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 500 316 148 319 0 178 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2000

[startup+0.701187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7733
/proc/meminfo: memFree=1525104/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=2264 CPUtime=0.7
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 376 0 0 0 70 0 0 0 23 0 1 0 1130454176 2318336 359 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 566 359 148 319 0 244 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2264

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1524136/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=2656 CPUtime=1.5
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 476 0 0 0 150 0 0 0 25 0 1 0 1130454176 2719744 459 1992294400 134512640 135819388 4294956160 18446744073709551615 134662682 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 664 459 148 319 0 342 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2656

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1523240/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=3440 CPUtime=3.1
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 674 0 0 0 310 0 0 0 25 0 1 0 1130454176 3522560 657 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 860 657 148 319 0 538 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3440

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1522728/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=3720 CPUtime=6.29
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 731 0 0 0 629 0 0 0 25 0 1 0 1130454176 3809280 714 1992294400 134512640 135819388 4294956160 18446744073709551615 134585483 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 930 714 148 319 0 608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3720

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1521064/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=5184 CPUtime=12.68
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1105 0 0 0 1268 0 0 0 25 0 1 0 1130454176 5308416 1088 1992294400 134512640 135819388 4294956160 18446744073709551615 134668572 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1296 1088 148 319 0 974 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5184

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1520936/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=5460 CPUtime=25.48
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1165 0 0 0 2548 0 0 0 25 0 1 0 1130454176 5591040 1148 1992294400 134512640 135819388 4294956160 18446744073709551615 134592654 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1365 1148 148 319 0 1043 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5460

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1520680/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=5736 CPUtime=51.07
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1225 0 0 0 5107 0 0 0 25 0 1 0 1130454176 5873664 1208 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1434 1208 148 319 0 1112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5736

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1520168/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=6136 CPUtime=102.24
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1319 0 0 0 10224 0 0 0 25 0 1 0 1130454176 6283264 1302 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1534 1302 148 319 0 1212 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 6136

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1518888/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=7400 CPUtime=162.22
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1642 0 0 0 16221 1 0 0 25 0 1 0 1130454176 7577600 1625 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1850 1625 148 319 0 1528 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7400

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1518568/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=7796 CPUtime=222.2
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1719 0 0 0 22219 1 0 0 25 0 1 0 1130454176 7983104 1702 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1949 1702 148 319 0 1627 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7796

[startup+282.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 7734
/proc/meminfo: memFree=1518568/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=7928 CPUtime=282.17
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1741 0 0 0 28216 1 0 0 25 0 1 0 1130454176 8118272 1724 1992294400 134512640 135819388 4294956160 18446744073709551615 134596739 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 1982 1724 148 319 0 1660 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 7928

[startup+342.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 7734
/proc/meminfo: memFree=1518312/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=8204 CPUtime=342.12
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1820 0 0 0 34211 1 0 0 25 0 1 0 1130454176 8400896 1803 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2051 1803 148 319 0 1729 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 8204

[startup+402.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 7734
/proc/meminfo: memFree=1518184/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=8468 CPUtime=402.09
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1870 0 0 0 40208 1 0 0 25 0 1 0 1130454176 8671232 1853 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2117 1853 148 319 0 1795 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 8468

[startup+462.302 s]
/proc/loadavg: 1.10 1.05 1.00 3/65 7734
/proc/meminfo: memFree=1517608/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9160 CPUtime=462.06
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1998 0 0 0 46204 2 0 0 25 0 1 0 1130454176 9379840 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2290 1981 148 319 0 1968 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 9160

[startup+522.302 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 7734
/proc/meminfo: memFree=1517544/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9160 CPUtime=522.03
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1998 0 0 0 52201 2 0 0 25 0 1 0 1130454176 9379840 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2290 1981 148 319 0 1968 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 9160

[startup+582.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 7734
/proc/meminfo: memFree=1517544/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9160 CPUtime=582.01
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1998 0 0 0 58199 2 0 0 25 0 1 0 1130454176 9379840 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2290 1981 148 319 0 1968 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 9160

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 7734
/proc/meminfo: memFree=1517544/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9160 CPUtime=641.98
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 1998 0 0 0 64196 2 0 0 25 0 1 0 1130454176 9379840 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134618109 0 0 4096 1 0 0 0 17 1 0 0
/proc/7733/statm: 2290 1981 148 319 0 1968 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 9160

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7734
/proc/meminfo: memFree=1517352/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9296 CPUtime=701.95
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2025 0 0 0 70193 2 0 0 25 0 1 0 1130454176 9519104 2008 1992294400 134512640 135819388 4294956160 18446744073709551615 134617474 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2324 2008 148 319 0 2002 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 9296

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7734
/proc/meminfo: memFree=1517160/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9432 CPUtime=761.92
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2082 0 0 0 76190 2 0 0 25 0 1 0 1130454176 9658368 2065 1992294400 134512640 135819388 4294956160 18446744073709551615 134616699 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2358 2065 148 319 0 2036 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 9432

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7734
/proc/meminfo: memFree=1516904/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=9720 CPUtime=821.89
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2153 0 0 0 82187 2 0 0 25 0 1 0 1130454176 9953280 2136 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2430 2136 148 319 0 2108 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 9720

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7734
/proc/meminfo: memFree=1516520/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=10156 CPUtime=881.86
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2244 0 0 0 88184 2 0 0 25 0 1 0 1130454176 10399744 2227 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2539 2227 148 319 0 2217 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 10156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1516328/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=10464 CPUtime=941.83
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2306 0 0 0 94181 2 0 0 25 0 1 0 1130454176 10715136 2289 1992294400 134512640 135819388 4294956160 18446744073709551615 134667985 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2616 2289 148 319 0 2294 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 10464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1516136/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=10856 CPUtime=1001.81
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2370 0 0 0 100178 3 0 0 25 0 1 0 1130454176 11116544 2353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2714 2353 148 319 0 2392 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 10856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1515688/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=11116 CPUtime=1061.79
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2457 0 0 0 106176 3 0 0 25 0 1 0 1130454176 11382784 2440 1992294400 134512640 135819388 4294956160 18446744073709551615 134617195 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2779 2440 148 319 0 2457 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 11116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1515496/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=11560 CPUtime=1121.75
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2524 0 0 0 112172 3 0 0 25 0 1 0 1130454176 11837440 2507 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2890 2507 148 319 0 2568 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 11560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1515368/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=11560 CPUtime=1181.72
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2543 0 0 0 118169 3 0 0 25 0 1 0 1130454176 11837440 2526 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/7733/statm: 2890 2526 148 319 0 2568 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 11560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7734
/proc/meminfo: memFree=1515368/2055920 swapFree=4177712/4192956
[pid=7733] ppid=7731 vsize=11560 CPUtime=1200.02
/proc/7733/stat : 7733 (hydrasat-flat) R 7731 7733 7277 0 -1 4194304 2554 0 0 0 119999 3 0 0 25 0 1 0 1130454176 11837440 2537 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/7733/statm: 2890 2537 148 319 0 2568 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11560

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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.035994
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 11560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2554
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= 4057

runsolver used 1.24281 second user time and 3.13352 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-01 11:24:40
IDJOB=1530682
IDBENCH=70678
IDSOLVER=519
FILE ID=node13/1530682-1238577880
PBS_JOBID= 9070535
Free space on /tmp= 66396 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S565763763-051.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530682-1238577880/watcher-1530682-1238577880 -o /tmp/evaluation-result-1530682-1238577880/solver-1530682-1238577880 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530682-1238577880.cnf -rs 1397963988 -co memory_limit 1800

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

MD5SUM BENCH= c8ce7aa8b898c6cd15227b0e8c297c77
RANDOM SEED=1397963988

node13.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		: 3000.240
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		: 3000.240
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:       1525584 kB
Buffers:         86064 kB
Cached:         353836 kB
SwapCached:       9036 kB
Active:         297144 kB
Inactive:       153112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525584 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            66040 kB
Committed_AS:  3129128 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-04-01 11:44:42