Trace number 1726473

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) 1200.01 1206.71

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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-1726473-1240712687/watcher-1726473-1240712687 -o /tmp/evaluation-result-1726473-1240712687/solver-1726473-1240712687 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1726473-1240712687.cnf -rs 1776157325 -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: 3.19 2.24 1.55 4/71 8010
/proc/meminfo: memFree=1835112/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=1596 CPUtime=0
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 99294886 1634304 183 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 399 183 119 319 0 77 0

[startup+0.100931 s]
/proc/loadavg: 3.19 2.24 1.55 4/71 8010
/proc/meminfo: memFree=1835112/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=3544 CPUtime=0.09
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 671 0 0 0 9 0 0 0 18 0 1 0 99294886 3629056 655 1992294400 134512640 135819388 4294956160 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 886 655 128 319 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3544

[startup+0.201941 s]
/proc/loadavg: 3.19 2.24 1.55 4/71 8010
/proc/meminfo: memFree=1835112/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=4204 CPUtime=0.19
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 871 0 0 0 19 0 0 0 18 0 1 0 99294886 4304896 854 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 1051 854 147 319 0 729 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4204

[startup+0.301957 s]
/proc/loadavg: 3.19 2.24 1.55 4/71 8010
/proc/meminfo: memFree=1835112/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=4336 CPUtime=0.29
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 99294886 4440064 877 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1084 877 147 319 0 762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4336

[startup+0.701998 s]
/proc/loadavg: 3.19 2.24 1.55 4/71 8010
/proc/meminfo: memFree=1835112/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=4336 CPUtime=0.67
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 918 0 0 0 67 0 0 0 23 0 1 0 99294886 4440064 901 1992294400 134512640 135819388 4294956160 18446744073709551615 134618340 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 1084 901 147 319 0 762 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 4336

[startup+1.50109 s]
/proc/loadavg: 3.19 2.24 1.55 2/72 8313
/proc/meminfo: memFree=1831520/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=4592 CPUtime=1.4
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 953 0 0 0 140 0 0 0 25 0 1 0 99294886 4702208 936 1992294400 134512640 135819388 4294956160 18446744073709551615 134592759 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1148 936 147 319 0 826 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 4592

[startup+3.10127 s]
/proc/loadavg: 3.18 2.26 1.56 5/72 8628
/proc/meminfo: memFree=1830816/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=4984 CPUtime=2.89
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1064 0 0 0 289 0 0 0 25 0 1 0 99294886 5103616 1047 1992294400 134512640 135819388 4294956160 18446744073709551615 134668562 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1246 1047 147 319 0 924 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 4984

[startup+6.30163 s]
/proc/loadavg: 3.18 2.26 1.56 3/72 9473
/proc/meminfo: memFree=1829344/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=5116 CPUtime=5.81
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1092 0 0 0 581 0 0 0 25 0 1 0 99294886 5238784 1075 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1279 1075 147 319 0 957 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 5116

[startup+12.7014 s]
/proc/loadavg: 3.07 2.26 1.56 3/72 11308
/proc/meminfo: memFree=1827360/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=5508 CPUtime=11.71
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1199 0 0 0 1171 0 0 0 25 0 1 0 99294886 5640192 1182 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1377 1182 147 319 0 1055 0
Current children cumulated CPU time (s) 11.71
Current children cumulated vsize (KiB) 5508

[startup+25.5018 s]
/proc/loadavg: 3.07 2.29 1.58 3/71 14892
/proc/meminfo: memFree=1823976/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=5904 CPUtime=23.46
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1302 0 0 0 2344 2 0 0 25 0 1 0 99294886 6045696 1285 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1476 1285 147 319 0 1154 0
Current children cumulated CPU time (s) 23.46
Current children cumulated vsize (KiB) 5904

[startup+51.1017 s]
/proc/loadavg: 2.70 2.26 1.59 2/72 21919
/proc/meminfo: memFree=1812704/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=6452 CPUtime=47
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1410 0 0 0 4696 4 0 0 25 0 1 0 99294886 6606848 1393 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/8010/statm: 1613 1393 147 319 0 1291 0
Current children cumulated CPU time (s) 47
Current children cumulated vsize (KiB) 6452

[startup+102.302 s]
/proc/loadavg: 1.95 2.15 1.59 2/65 28790
/proc/meminfo: memFree=1806824/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=8732 CPUtime=96.12
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 1936 0 0 0 9606 6 0 0 25 0 1 0 99294886 8941568 1919 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 2183 1919 147 319 0 1861 0
Current children cumulated CPU time (s) 96.12
Current children cumulated vsize (KiB) 8732

[startup+162.302 s]
/proc/loadavg: 1.38 1.95 1.55 2/65 28790
/proc/meminfo: memFree=1803880/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=12220 CPUtime=156.1
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2757 0 0 0 15603 7 0 0 25 0 1 0 99294886 12513280 2661 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3055 2661 147 319 0 2733 0
Current children cumulated CPU time (s) 156.1
Current children cumulated vsize (KiB) 12220

[startup+222.304 s]
/proc/loadavg: 1.12 1.76 1.51 2/65 28790
/proc/meminfo: memFree=1803688/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=12364 CPUtime=216.07
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2798 0 0 0 21600 7 0 0 25 0 1 0 99294886 12660736 2702 1992294400 134512640 135819388 4294956160 18446744073709551615 134592759 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3091 2702 147 319 0 2769 0
Current children cumulated CPU time (s) 216.07
Current children cumulated vsize (KiB) 12364

[startup+282.302 s]
/proc/loadavg: 1.05 1.63 1.48 2/65 28790
/proc/meminfo: memFree=1803048/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13036 CPUtime=276.04
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2940 0 0 0 27597 7 0 0 25 0 1 0 99294886 13348864 2844 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3259 2844 147 319 0 2937 0
Current children cumulated CPU time (s) 276.04
Current children cumulated vsize (KiB) 13036

[startup+342.302 s]
/proc/loadavg: 1.01 1.51 1.44 2/65 28790
/proc/meminfo: memFree=1803048/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13036 CPUtime=336
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2941 0 0 0 33593 7 0 0 25 0 1 0 99294886 13348864 2845 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3259 2845 147 319 0 2937 0
Current children cumulated CPU time (s) 336
Current children cumulated vsize (KiB) 13036

[startup+402.301 s]
/proc/loadavg: 1.00 1.42 1.42 2/65 28790
/proc/meminfo: memFree=1803056/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13036 CPUtime=395.98
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2941 0 0 0 39591 7 0 0 25 0 1 0 99294886 13348864 2845 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3259 2845 147 319 0 2937 0
Current children cumulated CPU time (s) 395.98
Current children cumulated vsize (KiB) 13036

[startup+462.301 s]
/proc/loadavg: 1.00 1.33 1.39 2/65 28790
/proc/meminfo: memFree=1802992/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13036 CPUtime=455.93
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2941 0 0 0 45586 7 0 0 25 0 1 0 99294886 13348864 2845 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3259 2845 147 319 0 2937 0
Current children cumulated CPU time (s) 455.93
Current children cumulated vsize (KiB) 13036

[startup+522.302 s]
/proc/loadavg: 1.00 1.28 1.36 2/65 28790
/proc/meminfo: memFree=1802992/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13184 CPUtime=515.91
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2946 0 0 0 51584 7 0 0 25 0 1 0 99294886 13500416 2850 1992294400 134512640 135819388 4294956160 18446744073709551615 134618100 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3296 2850 147 319 0 2974 0
Current children cumulated CPU time (s) 515.91
Current children cumulated vsize (KiB) 13184

[startup+582.302 s]
/proc/loadavg: 1.04 1.23 1.34 2/65 28790
/proc/meminfo: memFree=1802928/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13184 CPUtime=575.88
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 2975 0 0 0 57581 7 0 0 25 0 1 0 99294886 13500416 2879 1992294400 134512640 135819388 4294956160 18446744073709551615 135208216 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3296 2879 147 319 0 2974 0
Current children cumulated CPU time (s) 575.88
Current children cumulated vsize (KiB) 13184

[startup+642.302 s]
/proc/loadavg: 1.02 1.19 1.32 2/65 28790
/proc/meminfo: memFree=1802608/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13500 CPUtime=635.85
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3040 0 0 0 63578 7 0 0 25 0 1 0 99294886 13824000 2944 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3375 2944 147 319 0 3053 0
Current children cumulated CPU time (s) 635.85
Current children cumulated vsize (KiB) 13500

[startup+702.301 s]
/proc/loadavg: 1.00 1.15 1.29 2/65 28790
/proc/meminfo: memFree=1802480/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13500 CPUtime=695.83
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3042 0 0 0 69576 7 0 0 25 0 1 0 99294886 13824000 2946 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3375 2946 147 319 0 3053 0
Current children cumulated CPU time (s) 695.83
Current children cumulated vsize (KiB) 13500

[startup+762.301 s]
/proc/loadavg: 1.00 1.12 1.27 2/65 28790
/proc/meminfo: memFree=1802416/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13500 CPUtime=755.8
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3042 0 0 0 75573 7 0 0 25 0 1 0 99294886 13824000 2946 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3375 2946 147 319 0 3053 0
Current children cumulated CPU time (s) 755.8
Current children cumulated vsize (KiB) 13500

[startup+822.302 s]
/proc/loadavg: 1.00 1.10 1.25 2/65 28790
/proc/meminfo: memFree=1802416/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13500 CPUtime=815.77
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3042 0 0 0 81570 7 0 0 25 0 1 0 99294886 13824000 2946 1992294400 134512640 135819388 4294956160 18446744073709551615 134669282 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3375 2946 147 319 0 3053 0
Current children cumulated CPU time (s) 815.77
Current children cumulated vsize (KiB) 13500

[startup+882.306 s]
/proc/loadavg: 1.06 1.09 1.24 2/65 28792
/proc/meminfo: memFree=1802288/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13648 CPUtime=875.75
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3063 0 0 0 87567 8 0 0 25 0 1 0 99294886 13975552 2967 1992294400 134512640 135819388 4294956160 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3412 2967 147 319 0 3090 0
Current children cumulated CPU time (s) 875.75
Current children cumulated vsize (KiB) 13648

[startup+942.302 s]
/proc/loadavg: 1.10 1.09 1.23 2/65 28792
/proc/meminfo: memFree=1802032/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=13948 CPUtime=935.72
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3119 0 0 0 93564 8 0 0 25 0 1 0 99294886 14282752 3023 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3487 3023 147 319 0 3165 0
Current children cumulated CPU time (s) 935.72
Current children cumulated vsize (KiB) 13948

[startup+1002.3 s]
/proc/loadavg: 1.08 1.09 1.22 2/65 28792
/proc/meminfo: memFree=1801904/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=14248 CPUtime=995.69
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3162 0 0 0 99561 8 0 0 25 0 1 0 99294886 14589952 3066 1992294400 134512640 135819388 4294956160 18446744073709551615 134617554 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3562 3066 147 319 0 3240 0
Current children cumulated CPU time (s) 995.69
Current children cumulated vsize (KiB) 14248

[startup+1062.3 s]
/proc/loadavg: 1.08 1.08 1.20 2/65 28792
/proc/meminfo: memFree=1801840/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=14388 CPUtime=1055.67
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3188 0 0 0 105559 8 0 0 25 0 1 0 99294886 14733312 3092 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3597 3092 147 319 0 3275 0
Current children cumulated CPU time (s) 1055.67
Current children cumulated vsize (KiB) 14388

[startup+1122.3 s]
/proc/loadavg: 1.07 1.08 1.19 2/65 28792
/proc/meminfo: memFree=1801712/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=14388 CPUtime=1115.65
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3207 0 0 0 111557 8 0 0 25 0 1 0 99294886 14733312 3111 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3597 3111 147 319 0 3275 0
Current children cumulated CPU time (s) 1115.65
Current children cumulated vsize (KiB) 14388

[startup+1182.3 s]
/proc/loadavg: 1.07 1.08 1.18 2/65 28792
/proc/meminfo: memFree=1801520/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=14560 CPUtime=1175.6
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3234 0 0 0 117552 8 0 0 25 0 1 0 99294886 14909440 3138 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3640 3138 147 319 0 3318 0
Current children cumulated CPU time (s) 1175.6
Current children cumulated vsize (KiB) 14560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.7 s]
/proc/loadavg: 1.12 1.09 1.18 2/65 28792
/proc/meminfo: memFree=1801392/2055920 swapFree=4179608/4192956
[pid=8010] ppid=7990 vsize=14716 CPUtime=1200
/proc/8010/stat : 8010 (hydrasat-flat) R 7990 8010 25477 0 -1 4194304 3255 0 0 0 119992 8 0 0 25 0 1 0 99294886 15069184 3159 1992294400 134512640 135819388 4294956160 18446744073709551615 135208337 0 0 4096 1 0 0 0 17 0 0 0
/proc/8010/statm: 3679 3159 147 319 0 3357 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14716

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): 1206.71
CPU time (s): 1200.01
CPU user time (s): 1199.92
CPU system time (s): 0.087986
CPU usage (%): 99.4448
Max. virtual memory (cumulated for all children) (KiB): 14716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3255
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= 9170

runsolver used 1.00285 second user time and 2.44263 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 04:24:47
IDJOB=1726473
IDBENCH=24614
IDSOLVER=519
FILE ID=node63/1726473-1240712687
PBS_JOBID= 9186856
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.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-1726473-1240712687/watcher-1726473-1240712687 -o /tmp/evaluation-result-1726473-1240712687/solver-1726473-1240712687 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1726473-1240712687.cnf -rs 1776157325 -co memory_limit 1800

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=1776157325

node63.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		: 3000.236
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		: 3000.236
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:       1836296 kB
Buffers:         14636 kB
Cached:         129640 kB
SwapCached:       6480 kB
Active:          33060 kB
Inactive:       121888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836296 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            50032 kB
Committed_AS:   547232 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node63 at 2009-04-26 04:44:56