Trace number 314343

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 1048.91 1049.25

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 benchmark659.169
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)

1048.86/1049.24	c MXC attempting /tmp/evaluation/314343-1172635572/instance-314343-1172635572.cnf
1048.86/1049.24	c 603 assignments made, starting to guess now
1048.86/1049.24	c ===================================[MXC]=====================================
1048.86/1049.24	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
1048.86/1049.24	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
1048.86/1049.24	c =============================================================================
1048.86/1049.24	c |         0 |   10468    34221 |    3489       0       0     nan |  9.732 % |
1048.86/1049.24	c |       100 |   10468    34221 |    3837      66     718    10.9 |  9.732 % |
1048.86/1049.24	c |       250 |   10468    34221 |    4221     203    2521    12.4 |  9.732 % |
1048.86/1049.24	c |       477 |   10464    34208 |    4643     410    7835    19.1 |  9.748 % |
1048.86/1049.24	c |       815 |   10452    34170 |    5108     715   10397    14.5 |  9.813 % |
1048.86/1049.24	c |      1322 |   10452    34170 |    5619    1189   29103    24.5 |  9.813 % |
1048.86/1049.24	c |      2082 |   10452    34170 |    6180    1926   40638    21.1 |  9.813 % |
1048.86/1049.24	c |      3221 |   10452    34170 |    6799    3034  104224    34.4 |  9.813 % |
1048.86/1049.24	c |      4929 |   10452    34170 |    7478    4720  171537    36.3 |  9.813 % |
1048.86/1049.24	c |      7491 |   10443    34140 |    8226    7250  254354    35.1 |  9.845 % |
1048.86/1049.24	c |     11335 |   10443    34140 |    9049    6948  248603    35.8 |  9.845 % |
1048.86/1049.24	c |     17102 |   10443    34140 |    9954    8180  169609    20.7 |  9.845 % |
1048.86/1049.24	c |     25751 |   10432    34105 |   10949    6824  274415    40.2 |  9.893 % |
1048.86/1049.24	c |     38726 |   10432    34105 |   12044    8803  302938    34.4 |  9.893 % |
1048.86/1049.24	c |     58187 |   10417    34058 |   13249   10146  408291    40.2 |  9.958 % |
1048.86/1049.24	c |     87379 |   10413    34045 |   14574   12847  548860    42.7 |  9.974 % |
1048.86/1049.24	c |    131169 |   10380    33866 |   16031   12862  527929    41.0 | 10.023 % |
1048.86/1049.24	c |    196853 |   10372    33840 |   17635   14424  501278    34.8 | 10.055 % |
1048.86/1049.24	c |    295379 |   10372    33840 |   19398   15903  579377    36.4 | 10.055 % |
1048.86/1049.24	c |    443168 |   10372    33840 |   21338   18241  679240    37.2 | 10.055 % |
1048.86/1049.24	c |    664851 |   10372    33840 |   23472   15951  608900    38.2 | 10.055 % |
1048.86/1049.24	c |    997376 |   10360    33801 |   25819   19976  736611    36.9 | 10.119 % |
1048.86/1049.24	c 1049.060s elapsed
1048.86/1049.24	c restarts: 21
1048.86/1049.24	c decisions: 1727541
1048.86/1049.24	c propagations: 1541176947
1048.86/1049.24	c conflicts: 1367944
1048.86/1049.24	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-314343-1172635572 -o ROOT/results/node13/solver-314343-1172635572 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314343-1172635572/mxc /tmp/evaluation/314343-1172635572/instance-314343-1172635572.cnf 

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): 2400 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: 1.01 1.02 1.00 3/77 2801
/proc/meminfo: memFree=1148456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=1984 CPUtime=0
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 283511619 2031616 321 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 496 321 46 122 0 370 0

[startup+0.0295549 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 2801
/proc/meminfo: memFree=1148456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=2164 CPUtime=0.02
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 483 0 0 0 2 0 0 0 18 0 1 0 283511619 2215936 379 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 541 379 59 122 0 415 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2164

[startup+0.101565 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 2801
/proc/meminfo: memFree=1148456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=2296 CPUtime=0.1
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 502 0 0 0 10 0 0 0 18 0 1 0 283511619 2351104 398 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 574 398 59 122 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.30159 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 2801
/proc/meminfo: memFree=1148456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=2432 CPUtime=0.3
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 546 0 0 0 30 0 0 0 19 0 1 0 283511619 2490368 442 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 608 442 59 122 0 482 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2432

[startup+0.701644 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 2801
/proc/meminfo: memFree=1148456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=2840 CPUtime=0.7
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 628 0 0 0 70 0 0 0 22 0 1 0 283511619 2908160 524 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 710 524 59 122 0 584 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2840

[startup+1.50175 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1146400/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=3236 CPUtime=1.5
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 730 0 0 0 150 0 0 0 25 0 1 0 283511619 3313664 626 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 809 626 59 122 0 683 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3236

[startup+3.10297 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1145824/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=3896 CPUtime=3.09
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 899 0 0 0 309 0 0 0 25 0 1 0 283511619 3989504 793 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535011 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 974 793 67 122 0 848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30139 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1145248/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=3896 CPUtime=6.29
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 913 0 0 0 629 0 0 0 25 0 1 0 283511619 3989504 807 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 974 807 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: 1.01 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1144160/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=4952 CPUtime=12.69
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1173 0 0 0 1269 0 0 0 25 0 1 0 283511619 5070848 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1238 1067 67 122 0 1112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4952

[startup+25.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1144160/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=4952 CPUtime=25.49
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1174 0 0 0 2549 0 0 0 25 0 1 0 283511619 5070848 1068 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1238 1068 67 122 0 1112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4952

[startup+51.1014 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2802
/proc/meminfo: memFree=1143200/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=5852 CPUtime=51.07
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1401 0 0 0 5107 0 0 0 25 0 1 0 283511619 5992448 1295 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1463 1295 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: 1.00 1.01 1.00 2/78 2802
/proc/meminfo: memFree=1142696/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=6280 CPUtime=102.26
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1510 0 0 0 10226 0 0 0 25 0 1 0 283511619 6430720 1404 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1570 1404 67 122 0 1444 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6280

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2802
/proc/meminfo: memFree=1142568/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=6496 CPUtime=162.24
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1554 0 0 0 16223 1 0 0 25 0 1 0 283511619 6651904 1448 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1624 1448 67 122 0 1498 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6496

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1141736/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=7296 CPUtime=222.23
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1758 0 0 0 22221 2 0 0 25 0 1 0 283511619 7471104 1652 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531379 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1824 1652 67 122 0 1698 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7296

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 2802
/proc/meminfo: memFree=1141736/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=7296 CPUtime=282.2
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1762 0 0 0 28218 2 0 0 25 0 1 0 283511619 7471104 1656 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1824 1656 67 122 0 1698 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7296

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2802
/proc/meminfo: memFree=1141096/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=7948 CPUtime=342.18
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 1923 0 0 0 34215 3 0 0 25 0 1 0 283511619 8138752 1817 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 1987 1817 67 122 0 1861 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140520/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8532 CPUtime=402.17
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2067 0 0 0 40213 4 0 0 25 0 1 0 283511619 8736768 1961 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2133 1961 67 122 0 2007 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8532

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140456/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8584 CPUtime=462.14
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2083 0 0 0 46210 4 0 0 25 0 1 0 283511619 8790016 1977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2146 1977 67 122 0 2020 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8584

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140072/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8992 CPUtime=522.13
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2190 0 0 0 52208 5 0 0 25 0 1 0 283511619 9207808 2084 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2248 2084 67 122 0 2122 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140008/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8952 CPUtime=582.11
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2190 0 0 0 58206 5 0 0 25 0 1 0 283511619 9166848 2078 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2238 2078 67 122 0 2112 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140008/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8952 CPUtime=642.1
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2190 0 0 0 64204 6 0 0 25 0 1 0 283511619 9166848 2078 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2238 2078 67 122 0 2112 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 8952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1140072/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=8952 CPUtime=702.07
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2190 0 0 0 70201 6 0 0 25 0 1 0 283511619 9166848 2078 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2238 2078 67 122 0 2112 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8952

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1139752/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=9236 CPUtime=762.05
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2258 0 0 0 76199 6 0 0 25 0 1 0 283511619 9457664 2146 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2309 2146 67 122 0 2183 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 9236

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1139752/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=9236 CPUtime=822.04
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2261 0 0 0 82197 7 0 0 25 0 1 0 283511619 9457664 2149 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2309 2149 67 122 0 2183 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 9236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1139752/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=9236 CPUtime=882.01
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2261 0 0 0 88194 7 0 0 25 0 1 0 283511619 9457664 2149 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2309 2149 67 122 0 2183 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 9236

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1139752/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=9276 CPUtime=942
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2269 0 0 0 94192 8 0 0 25 0 1 0 283511619 9498624 2157 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2319 2157 67 122 0 2193 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 9276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138664/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1001.97
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 100189 8 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519150 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1001.97
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 1.00 2/78 2802
/proc/meminfo: memFree=1138664/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1023.57
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 102348 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1023.57
Current children cumulated vsize (KiB) 10332

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1036.37
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 103628 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1036.37
Current children cumulated vsize (KiB) 10332

[startup+1043.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1042.77
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 104268 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1042.77
Current children cumulated vsize (KiB) 10332

[startup+1046.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1045.97
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 104588 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1045.97
Current children cumulated vsize (KiB) 10332

[startup+1047.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1047.56
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 104747 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1047.56
Current children cumulated vsize (KiB) 10332

[startup+1048.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1048.36
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 104827 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1048.36
Current children cumulated vsize (KiB) 10332

[startup+1049.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1048.76
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2533 0 0 0 104867 9 0 0 25 0 1 0 283511619 10579968 2421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2421 67 122 0 2457 0
Current children cumulated CPU time (s) 1048.76
Current children cumulated vsize (KiB) 10332

[startup+1049.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2802
/proc/meminfo: memFree=1138728/2055920 swapFree=4192812/4192956
[pid=2801] ppid=2799 vsize=10332 CPUtime=1048.86
/proc/2801/stat : 2801 (mxc) R 2799 2801 1061 0 -1 4194304 2534 0 0 0 104877 9 0 0 25 0 1 0 283511619 10579968 2422 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/2801/statm: 2583 2422 67 122 0 2457 0
Current children cumulated CPU time (s) 1048.86
Current children cumulated vsize (KiB) 10332

Child status: 20
Real time (s): 1049.25
CPU time (s): 1048.91
CPU user time (s): 1048.81
CPU system time (s): 0.095985
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 10332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1048.81
system time used= 0.095985
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= 1824

runsolver used 1.35179 second user time and 2.41063 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 28 04:06:12 UTC 2007

IDJOB= 314343
IDBENCH= 20389
IDSOLVER= 107
FILE ID= node13/314343-1172635572

PBS_JOBID= 3980920

Free space on /tmp= 66541 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/314343-1172635572/mxc /tmp/evaluation/314343-1172635572/instance-314343-1172635572.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-314343-1172635572 -o ROOT/results/node13/solver-314343-1172635572 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314343-1172635572/mxc /tmp/evaluation/314343-1172635572/instance-314343-1172635572.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 642587943

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1148864 kB
Buffers:         41540 kB
Cached:         746172 kB
SwapCached:          0 kB
Active:         265176 kB
Inactive:       576976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          73336 kB
Slab:            50420 kB
Committed_AS:  1141540 kB
PageTables:       1744 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= 66541 MiB

End job on node13 on Wed Feb 28 04:23:41 UTC 2007