Trace number 1727109

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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-1727109-1240720985/watcher-1727109-1240720985 -o /tmp/evaluation-result-1727109-1240720985/solver-1727109-1240720985 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727109-1240720985.cnf -rs 1835874407 -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: 1.07 1.08 1.02 3/64 21117
/proc/meminfo: memFree=1619720/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=1776 CPUtime=0
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 100133215 1818624 165 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 444 166 119 319 0 122 0

[startup+0.0787361 s]
/proc/loadavg: 1.07 1.08 1.02 3/64 21117
/proc/meminfo: memFree=1619720/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=3888 CPUtime=0.07
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 755 0 0 0 7 0 0 0 18 0 1 0 100133215 3981312 739 1992294400 134512640 135819388 4294956176 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 972 740 119 319 0 650 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3888

[startup+0.101739 s]
/proc/loadavg: 1.07 1.08 1.02 3/64 21117
/proc/meminfo: memFree=1619720/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=4816 CPUtime=0.09
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1004 0 0 0 9 0 0 0 18 0 1 0 100133215 4931584 988 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 1204 988 125 319 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4816

[startup+0.30178 s]
/proc/loadavg: 1.07 1.08 1.02 3/64 21117
/proc/meminfo: memFree=1619720/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=5772 CPUtime=0.29
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1271 0 0 0 29 0 0 0 19 0 1 0 100133215 5910528 1218 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 1443 1218 127 319 0 1121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5772

[startup+0.701858 s]
/proc/loadavg: 1.07 1.08 1.02 3/64 21117
/proc/meminfo: memFree=1619720/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=7868 CPUtime=0.69
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1802 0 0 0 69 0 0 0 22 0 1 0 100133215 8056832 1703 1992294400 134512640 135819388 4294956176 18446744073709551615 135208390 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 1967 1703 147 319 0 1645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50202 s]
/proc/loadavg: 1.07 1.08 1.02 2/65 21118
/proc/meminfo: memFree=1613376/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8132 CPUtime=1.49
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1858 0 0 0 148 1 0 0 25 0 1 0 100133215 8327168 1759 1992294400 134512640 135819388 4294956176 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2033 1759 147 319 0 1711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8132

[startup+3.10134 s]
/proc/loadavg: 1.07 1.08 1.02 2/65 21118
/proc/meminfo: memFree=1612992/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8268 CPUtime=3.09
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1879 0 0 0 308 1 0 0 25 0 1 0 100133215 8466432 1780 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2067 1780 147 319 0 1745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8268

[startup+6.30197 s]
/proc/loadavg: 1.06 1.08 1.02 2/65 21118
/proc/meminfo: memFree=1612736/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8400 CPUtime=6.29
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1931 0 0 0 628 1 0 0 25 0 1 0 100133215 8601600 1832 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2100 1832 147 319 0 1778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8400

[startup+12.7012 s]
/proc/loadavg: 1.06 1.07 1.01 2/65 21118
/proc/meminfo: memFree=1612432/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8664 CPUtime=12.69
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 1987 0 0 0 1268 1 0 0 25 0 1 0 100133215 8871936 1888 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2166 1888 147 319 0 1844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8664

[startup+25.5018 s]
/proc/loadavg: 1.04 1.07 1.01 2/65 21118
/proc/meminfo: memFree=1612368/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8664 CPUtime=25.49
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2004 0 0 0 2548 1 0 0 25 0 1 0 100133215 8871936 1905 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2166 1905 147 319 0 1844 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8664

[startup+51.1019 s]
/proc/loadavg: 1.03 1.06 1.01 2/65 21118
/proc/meminfo: memFree=1612304/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=8796 CPUtime=51.08
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2016 0 0 0 5107 1 0 0 25 0 1 0 100133215 9007104 1917 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2199 1917 147 319 0 1877 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8796

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 21118
/proc/meminfo: memFree=1610640/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=10396 CPUtime=102.25
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2429 0 0 0 10224 1 0 0 25 0 1 0 100133215 10645504 2330 1992294400 134512640 135819388 4294956176 18446744073709551615 134669358 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2599 2330 147 319 0 2277 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10396

[startup+162.303 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 21118
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11112 CPUtime=162.24
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2570 0 0 0 16222 2 0 0 25 0 1 0 100133215 11378688 2471 1992294400 134512640 135819388 4294956176 18446744073709551615 134603094 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2778 2471 147 319 0 2456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11112

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 21118
/proc/meminfo: memFree=1609488/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=222.21
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 22219 2 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11660

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21118
/proc/meminfo: memFree=1609488/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=282.19
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 28217 2 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11660

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21118
/proc/meminfo: memFree=1609488/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=342.17
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 34215 2 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11660

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21118
/proc/meminfo: memFree=1609424/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=402.15
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 40212 3 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134593248 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 11660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609424/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=462.13
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 46210 3 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 11660

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=522.11
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 52208 3 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 11660

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=582.09
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2713 0 0 0 58206 3 0 0 25 0 1 0 100133215 11939840 2614 1992294400 134512640 135819388 4294956176 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2614 147 319 0 2593 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11660

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609296/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=642.07
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2728 0 0 0 64204 3 0 0 25 0 1 0 100133215 11939840 2629 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2629 147 319 0 2593 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11660

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609168/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11660 CPUtime=702.04
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2731 0 0 0 70201 3 0 0 25 0 1 0 100133215 11939840 2632 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2915 2632 147 319 0 2593 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11660

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609168/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11796 CPUtime=762.02
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2733 0 0 0 76199 3 0 0 25 0 1 0 100133215 12079104 2634 1992294400 134512640 135819388 4294956176 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2949 2634 147 319 0 2627 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11796

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1609168/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=11796 CPUtime=822.01
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 2738 0 0 0 82197 4 0 0 25 0 1 0 100133215 12079104 2639 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 2949 2639 147 319 0 2627 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 11796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1607376/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=881.98
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 88193 5 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134586609 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 13776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1607312/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=941.96
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 94191 5 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 13776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1607312/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1001.94
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 100189 5 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 13776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21118
/proc/meminfo: memFree=1607312/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1061.92
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 106187 5 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134616656 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21124
/proc/meminfo: memFree=1607056/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1121.89
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 112184 5 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 13776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21124
/proc/meminfo: memFree=1607056/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1181.87
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 118181 6 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134669282 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21124
/proc/meminfo: memFree=1607056/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1200.07
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 120001 6 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13776

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 2/65 21124
/proc/meminfo: memFree=1607056/2055920 swapFree=4192812/4192956
[pid=21117] ppid=21115 vsize=13776 CPUtime=1200.07
/proc/21117/stat : 21117 (hydrasat-flat) R 21115 21117 21080 0 -1 4194304 3198 0 0 0 120001 6 0 0 25 0 1 0 100133215 14106624 3099 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/21117/statm: 3444 3099 147 319 0 3122 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06499
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 13776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3198
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= 2011

runsolver used 0.870867 second user time and 2.45963 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 06:43:05
IDJOB=1727109
IDBENCH=24629
IDSOLVER=519
FILE ID=node1/1727109-1240720985
PBS_JOBID= 9186922
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.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-1727109-1240720985/watcher-1727109-1240720985 -o /tmp/evaluation-result-1727109-1240720985/solver-1727109-1240720985 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727109-1240720985.cnf -rs 1835874407 -co memory_limit 1800

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

MD5SUM BENCH= 3ec02d98577965dc40d4f2f9fa0499c0
RANDOM SEED=1835874407

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1620200 kB
Buffers:         35596 kB
Cached:         313848 kB
SwapCached:        144 kB
Active:         173224 kB
Inactive:       190220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2736 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            58268 kB
Committed_AS:   352624 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 07:03:08