Trace number 367622

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, and are wall clock time (not CPU 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
MXC 2007-02-08UNSAT 1054.66 1054.92

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-02.cnf
MD5SUM9ded5d7f130643b725016d2e5e4c7da3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark662.346
Satisfiable
(Un)Satisfiability was proved
Number of variables6196
Number of clauses22741
Sum of the clauses size59967
Maximum clause length602
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 212147
Number of clauses of size 39205
Number of clauses of size 4597
Number of clauses of size 5221
Number of clauses of size over 5570

Solver Data (download as text)

1054.64/1054.91	c MXC attempting /tmp/evaluation/367622-1177549849/instance-367622-1177549849.cnf
1054.64/1054.91	c 603 assignments made, starting to guess now
1054.64/1054.91	c ===================================[MXC]=====================================
1054.64/1054.91	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
1054.64/1054.91	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
1054.64/1054.91	c =============================================================================
1054.64/1054.91	c |         0 |   10468    34221 |    3489       0       0     nan |  9.732 % |
1054.64/1054.91	c |       100 |   10468    34221 |    3837      66     718    10.9 |  9.732 % |
1054.64/1054.91	c |       250 |   10468    34221 |    4221     203    2521    12.4 |  9.732 % |
1054.64/1054.91	c |       477 |   10464    34208 |    4643     410    7835    19.1 |  9.748 % |
1054.64/1054.91	c |       815 |   10452    34170 |    5108     715   10397    14.5 |  9.813 % |
1054.64/1054.91	c |      1322 |   10452    34170 |    5619    1189   29103    24.5 |  9.813 % |
1054.64/1054.91	c |      2082 |   10452    34170 |    6180    1926   40638    21.1 |  9.813 % |
1054.64/1054.91	c |      3221 |   10452    34170 |    6799    3034  104224    34.4 |  9.813 % |
1054.64/1054.91	c |      4929 |   10452    34170 |    7478    4720  171537    36.3 |  9.813 % |
1054.64/1054.91	c |      7491 |   10443    34140 |    8226    7250  254354    35.1 |  9.845 % |
1054.64/1054.91	c |     11335 |   10443    34140 |    9049    6948  248603    35.8 |  9.845 % |
1054.64/1054.91	c |     17102 |   10443    34140 |    9954    8180  169609    20.7 |  9.845 % |
1054.64/1054.91	c |     25751 |   10432    34105 |   10949    6824  274415    40.2 |  9.893 % |
1054.64/1054.91	c |     38726 |   10432    34105 |   12044    8803  302938    34.4 |  9.893 % |
1054.64/1054.91	c |     58187 |   10417    34058 |   13249   10146  408291    40.2 |  9.958 % |
1054.64/1054.91	c |     87379 |   10413    34045 |   14574   12847  548860    42.7 |  9.974 % |
1054.64/1054.91	c |    131169 |   10380    33866 |   16031   12862  527929    41.0 | 10.023 % |
1054.64/1054.91	c |    196853 |   10372    33840 |   17635   14424  501278    34.8 | 10.055 % |
1054.64/1054.91	c |    295379 |   10372    33840 |   19398   15903  579377    36.4 | 10.055 % |
1054.64/1054.91	c |    443168 |   10372    33840 |   21338   18241  679240    37.2 | 10.055 % |
1054.64/1054.91	c |    664851 |   10372    33840 |   23472   15951  608900    38.2 | 10.055 % |
1054.64/1054.91	c |    997376 |   10360    33801 |   25819   19976  736611    36.9 | 10.119 % |
1054.64/1054.91	c 1054.810s elapsed
1054.64/1054.91	c restarts: 21
1054.64/1054.91	c decisions: 1727541
1054.64/1054.91	c propagations: 1541176947
1054.64/1054.91	c conflicts: 1367944
1054.64/1054.91	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-367622-1177549849 -o ROOT/results/node65/solver-367622-1177549849 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367622-1177549849/mxc /tmp/evaluation/367622-1177549849/instance-367622-1177549849.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.92 3/64 19787
/proc/meminfo: memFree=1815304/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=1984 CPUtime=0
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 230974513 2031616 317 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 496 318 46 122 0 370 0

[startup+0.049122 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 19787
/proc/meminfo: memFree=1815304/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=2296 CPUtime=0.04
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 487 0 0 0 4 0 0 0 18 0 1 0 230974513 2351104 384 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 574 384 59 122 0 448 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2296

[startup+0.101126 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 19787
/proc/meminfo: memFree=1815304/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=2296 CPUtime=0.09
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 501 0 0 0 9 0 0 0 18 0 1 0 230974513 2351104 398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 574 398 59 122 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301141 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 19787
/proc/meminfo: memFree=1815304/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=2432 CPUtime=0.29
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 545 0 0 0 29 0 0 0 19 0 1 0 230974513 2490368 442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 608 442 59 122 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2432

[startup+0.701174 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 19787
/proc/meminfo: memFree=1815304/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=2840 CPUtime=0.69
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 626 0 0 0 69 0 0 0 22 0 1 0 230974513 2908160 523 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 710 523 59 122 0 584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2840

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1813248/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=3236 CPUtime=1.49
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 728 0 0 0 149 0 0 0 25 0 1 0 230974513 3313664 625 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 809 625 59 122 0 683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3236

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1812608/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=3896 CPUtime=3.09
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 899 0 0 0 309 0 0 0 25 0 1 0 230974513 3989504 794 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 974 794 67 122 0 848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1812096/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=3896 CPUtime=6.29
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 913 0 0 0 629 0 0 0 25 0 1 0 230974513 3989504 808 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 974 808 67 122 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3896

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1810944/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=4952 CPUtime=12.68
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1173 0 0 0 1268 0 0 0 25 0 1 0 230974513 5070848 1068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530084 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1238 1068 67 122 0 1112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4952

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1810944/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=4952 CPUtime=25.48
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1174 0 0 0 2548 0 0 0 25 0 1 0 230974513 5070848 1069 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1238 1069 67 122 0 1112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4952

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19788
/proc/meminfo: memFree=1810112/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=5852 CPUtime=51.07
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1401 0 0 0 5107 0 0 0 25 0 1 0 230974513 5992448 1296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1463 1296 67 122 0 1337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5852

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 0.93 2/65 19788
/proc/meminfo: memFree=1809664/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=6280 CPUtime=102.27
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1510 0 0 0 10226 1 0 0 25 0 1 0 230974513 6430720 1405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1570 1405 67 122 0 1444 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6280

[startup+162.302 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 19788
/proc/meminfo: memFree=1809472/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=6496 CPUtime=162.26
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1554 0 0 0 16225 1 0 0 25 0 1 0 230974513 6651904 1449 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1624 1449 67 122 0 1498 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6496

[startup+222.301 s]
/proc/loadavg: 1.03 1.02 0.93 2/65 19788
/proc/meminfo: memFree=1808576/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=7296 CPUtime=222.24
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1758 0 0 0 22223 1 0 0 25 0 1 0 230974513 7471104 1653 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1824 1653 67 122 0 1698 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7296

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 19788
/proc/meminfo: memFree=1808512/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=7296 CPUtime=282.22
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1762 0 0 0 28221 1 0 0 25 0 1 0 230974513 7471104 1657 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1824 1657 67 122 0 1698 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7296

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 19788
/proc/meminfo: memFree=1807936/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=7948 CPUtime=342.21
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 1923 0 0 0 34220 1 0 0 25 0 1 0 230974513 8138752 1818 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 1987 1818 67 122 0 1861 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1807296/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8532 CPUtime=402.2
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2067 0 0 0 40218 2 0 0 25 0 1 0 230974513 8736768 1962 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2133 1962 67 122 0 2007 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 8532

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1807296/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8528 CPUtime=462.19
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2067 0 0 0 46217 2 0 0 25 0 1 0 230974513 8732672 1962 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2132 1962 67 122 0 2006 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 8528

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806848/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8992 CPUtime=522.17
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2190 0 0 0 52215 2 0 0 25 0 1 0 230974513 9207808 2085 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2248 2085 67 122 0 2122 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806848/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8952 CPUtime=582.15
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2190 0 0 0 58213 2 0 0 25 0 1 0 230974513 9166848 2079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519268 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2238 2079 67 122 0 2112 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806784/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8952 CPUtime=642.14
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2190 0 0 0 64212 2 0 0 25 0 1 0 230974513 9166848 2079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2238 2079 67 122 0 2112 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806784/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=8952 CPUtime=702.12
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2190 0 0 0 70210 2 0 0 25 0 1 0 230974513 9166848 2079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2238 2079 67 122 0 2112 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8952

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806848/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=9032 CPUtime=762.11
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2207 0 0 0 76209 2 0 0 25 0 1 0 230974513 9248768 2096 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2258 2096 67 122 0 2132 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9032

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806592/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=9236 CPUtime=822.09
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2261 0 0 0 82207 2 0 0 25 0 1 0 230974513 9457664 2150 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2309 2150 67 122 0 2183 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806592/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=9236 CPUtime=882.08
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2261 0 0 0 88206 2 0 0 25 0 1 0 230974513 9457664 2150 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2309 2150 67 122 0 2183 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9236

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1806528/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=9276 CPUtime=942.07
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2269 0 0 0 94204 3 0 0 25 0 1 0 230974513 9498624 2158 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2319 2158 67 122 0 2193 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 9276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1002.05
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 100202 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 10332

Solver just ended. Dumping a history of the last processes samples

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1023.65
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 102362 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530332 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1023.65
Current children cumulated vsize (KiB) 10332

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1036.45
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 103642 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1036.45
Current children cumulated vsize (KiB) 10332

[startup+1043.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1042.84
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 104281 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1042.84
Current children cumulated vsize (KiB) 10332

[startup+1049.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1049.24
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 104921 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1049.24
Current children cumulated vsize (KiB) 10332

[startup+1052.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1052.44
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 105241 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1052.44
Current children cumulated vsize (KiB) 10332

[startup+1054.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1054.04
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 105401 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1054.04
Current children cumulated vsize (KiB) 10332

[startup+1054.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1054.44
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2533 0 0 0 105441 3 0 0 25 0 1 0 230974513 10579968 2422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1054.44
Current children cumulated vsize (KiB) 10332

[startup+1054.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 19788
/proc/meminfo: memFree=1805440/2055920 swapFree=4184008/4192956
[pid=19787] ppid=19785 vsize=10332 CPUtime=1054.64
/proc/19787/stat : 19787 (mxc) R 19785 19787 19045 0 -1 4194304 2534 0 0 0 105461 3 0 0 25 0 1 0 230974513 10579968 2423 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19787/statm: 2583 2423 67 122 0 2457 0
Current children cumulated CPU time (s) 1054.64
Current children cumulated vsize (KiB) 10332

Child status: 20
Real time (s): 1054.92
CPU time (s): 1054.66
CPU user time (s): 1054.62
CPU system time (s): 0.037994
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 10332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1054.62
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2536
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= 7
involuntary context switches= 1430

runsolver used 0.743886 second user time and 2.14067 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Apr 26 01:10:49 UTC 2007

IDJOB= 367622
IDBENCH= 20389
IDSOLVER= 174
FILE ID= node65/367622-1177549849

PBS_JOBID= 4696317

Free space on /tmp= 66401 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/367622-1177549849/mxc /tmp/evaluation/367622-1177549849/instance-367622-1177549849.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-367622-1177549849 -o ROOT/results/node65/solver-367622-1177549849 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367622-1177549849/mxc /tmp/evaluation/367622-1177549849/instance-367622-1177549849.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 852194022

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.245
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		: 3000.245
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:       1815712 kB
Buffers:         23548 kB
Cached:         139720 kB
SwapCached:       2652 kB
Active:          43116 kB
Inactive:       129792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815712 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            53300 kB
Committed_AS:  2502420 kB
PageTables:       1456 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= 66401 MiB

End job on node65 on Thu Apr 26 01:28:24 UTC 2007