Trace number 426672

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 2007-02-08SAT 377.035 377.148

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

376.99/377.14	c MXC attempting /tmp/evaluation/426672-1177828079/instance-426672-1177828079.cnf
376.99/377.14	c 0 assignments made, starting to guess now
376.99/377.14	c ===================================[MXC]=====================================
376.99/377.14	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
376.99/377.14	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
376.99/377.14	c =============================================================================
376.99/377.14	c |         0 |    4895    34265 |    1631       0       0     nan |  0.000 % |
376.99/377.14	c |       102 |    4895    34265 |    1794     102    2099    20.6 |  0.000 % |
376.99/377.14	c |       254 |    4895    34265 |    1973     254    5070    20.0 |  0.000 % |
376.99/377.14	c |       480 |    4895    34265 |    2170     480    9684    20.2 |  0.000 % |
376.99/377.14	c |       817 |    4895    34265 |    2387     817   16205    19.8 |  0.000 % |
376.99/377.14	c |      1325 |    4895    34265 |    2626    1325   26166    19.7 |  0.000 % |
376.99/377.14	c |      2085 |    4895    34265 |    2889    2085   41233    19.8 |  0.000 % |
376.99/377.14	c |      3225 |    4895    34265 |    3178    1779   34213    19.2 |  0.000 % |
376.99/377.14	c |      4934 |    4895    34265 |    3496    1899   36589    19.3 |  0.000 % |
376.99/377.14	c |      7496 |    4895    34265 |    3845    2711   53110    19.6 |  0.000 % |
376.99/377.14	c |     11340 |    4895    34265 |    4230    2709   50743    18.7 |  0.000 % |
376.99/377.14	c |     17106 |    4895    34265 |    4653    2126   39701    18.7 |  0.000 % |
376.99/377.14	c |     25755 |    4895    34265 |    5118    3794   72076    19.0 |  0.000 % |
376.99/377.14	c |     38729 |    4895    34265 |    5630    3972   75861    19.1 |  0.000 % |
376.99/377.14	c |     58192 |    4895    34265 |    6193    3733   70915    19.0 |  0.000 % |
376.99/377.14	c |     87384 |    4895    34265 |    6813    5056   91257    18.0 |  0.000 % |
376.99/377.14	c |    131173 |    4895    34265 |    7494    4561   83412    18.3 |  0.000 % |
376.99/377.14	c |    196859 |    4895    34265 |    8243    6562  122515    18.7 |  0.000 % |
376.99/377.14	c |    295387 |    4895    34265 |    9068    6194  110575    17.9 |  0.000 % |
376.99/377.14	c |    443177 |    4895    34265 |    9975    8931  150791    16.9 |  0.000 % |
376.99/377.14	c |    664860 |    4895    34265 |   10972    6218  105935    17.0 |  0.000 % |
376.99/377.14	c |    997385 |    4895    34265 |   12069    9674  172868    17.9 |  0.000 % |
376.99/377.14	c |   1496173 |    4895    34265 |   13276    7705  131724    17.1 |  0.000 % |
376.99/377.14	c |   2244355 |    4895    34265 |   14604   12645  215674    17.1 |  0.000 % |
376.99/377.14	c |   3366629 |    4895    34265 |   16064   10740  170527    15.9 |  0.000 % |
376.99/377.14	c 377.080s elapsed
376.99/377.14	c restarts: 24
376.99/377.14	c decisions: 4135677
376.99/377.14	c propagations: 34144630
376.99/377.14	c conflicts: 3851002
376.99/377.14	s SATISFIABLE
376.99/377.14	v -4 -2 -20 -18 -26 7 -13 39 -23 -43 9 41 -49 -36 -11 -28 44 42 37 -12 -22 -16 6 -52 -38 1 19 32 40 21 -53 17 -54 -3 -8 -47 29 55 -48 34 35 45 -15 -14 24 30 -33 -50 -10 46 27 5 -51 -31 -25 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-426672-1177828079 -o ROOT/results/node51/solver-426672-1177828079 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426672-1177828079/mxc /tmp/evaluation/426672-1177828079/instance-426672-1177828079.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: 0.92 1.00 1.19 3/64 2663
/proc/meminfo: memFree=1439856/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=1328 CPUtime=0
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 137652980 1359872 159 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134533374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 332 163 51 122 0 206 0

[startup+0.0688111 s]
/proc/loadavg: 0.92 1.00 1.19 3/64 2663
/proc/meminfo: memFree=1439856/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=1328 CPUtime=0.06
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 214 0 0 0 6 0 0 0 18 0 1 0 137652980 1359872 199 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 332 199 59 122 0 206 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.102813 s]
/proc/loadavg: 0.92 1.00 1.19 3/64 2663
/proc/meminfo: memFree=1439856/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=1460 CPUtime=0.1
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 238 0 0 0 10 0 0 0 18 0 1 0 137652980 1495040 223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 365 223 59 122 0 239 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.302831 s]
/proc/loadavg: 0.92 1.00 1.19 3/64 2663
/proc/meminfo: memFree=1439856/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=1600 CPUtime=0.3
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 290 0 0 0 30 0 0 0 19 0 1 0 137652980 1638400 273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529871 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 400 273 67 122 0 274 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1600

[startup+0.702875 s]
/proc/loadavg: 0.92 1.00 1.19 3/64 2663
/proc/meminfo: memFree=1439856/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=1872 CPUtime=0.7
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 329 0 0 0 70 0 0 0 22 0 1 0 137652980 1916928 312 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 468 312 67 122 0 342 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1872

[startup+1.50194 s]
/proc/loadavg: 0.92 1.00 1.19 2/65 2664
/proc/meminfo: memFree=1438888/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=2004 CPUtime=1.49
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 374 0 0 0 149 0 0 0 25 0 1 0 137652980 2052096 357 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 501 357 67 122 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2004

[startup+3.10108 s]
/proc/loadavg: 0.92 1.00 1.19 2/65 2664
/proc/meminfo: memFree=1438504/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=2116 CPUtime=3.09
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 419 0 0 0 309 0 0 0 25 0 1 0 137652980 2166784 402 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 529 402 67 122 0 403 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30137 s]
/proc/loadavg: 0.93 1.00 1.19 2/65 2664
/proc/meminfo: memFree=1438248/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=2452 CPUtime=6.29
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 479 0 0 0 629 0 0 0 25 0 1 0 137652980 2510848 462 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 613 462 67 122 0 487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2452

[startup+12.7019 s]
/proc/loadavg: 0.93 1.00 1.18 2/65 2664
/proc/meminfo: memFree=1437864/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=2688 CPUtime=12.69
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 539 0 0 0 1269 0 0 0 25 0 1 0 137652980 2752512 522 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 672 522 67 122 0 546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2688

[startup+25.5011 s]
/proc/loadavg: 0.95 1.00 1.18 2/65 2664
/proc/meminfo: memFree=1437480/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=3008 CPUtime=25.48
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 622 0 0 0 2548 0 0 0 25 0 1 0 137652980 3080192 605 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517397 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 752 605 67 122 0 626 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3008

[startup+51.1014 s]
/proc/loadavg: 0.96 1.00 1.18 2/65 2664
/proc/meminfo: memFree=1437160/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=3436 CPUtime=51.08
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 730 0 0 0 5108 0 0 0 25 0 1 0 137652980 3518464 713 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 859 713 67 122 0 733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3436

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 1.17 2/65 2664
/proc/meminfo: memFree=1436712/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=3736 CPUtime=102.27
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 813 0 0 0 10227 0 0 0 25 0 1 0 137652980 3825664 796 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529075 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 934 796 67 122 0 808 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3736

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.15 2/65 2664
/proc/meminfo: memFree=1435944/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=4400 CPUtime=162.25
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 987 0 0 0 16225 0 0 0 25 0 1 0 137652980 4505600 970 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1100 970 67 122 0 974 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4400

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 2664
/proc/meminfo: memFree=1435624/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=4688 CPUtime=222.23
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1063 0 0 0 22223 0 0 0 25 0 1 0 137652980 4800512 1046 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1172 1046 67 122 0 1046 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4688

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.13 2/65 2664
/proc/meminfo: memFree=1435432/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=4880 CPUtime=282.21
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1103 0 0 0 28221 0 0 0 25 0 1 0 137652980 4997120 1086 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1220 1086 67 122 0 1094 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4880

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 2664
/proc/meminfo: memFree=1435304/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=4976 CPUtime=342.2
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1136 0 0 0 34220 0 0 0 25 0 1 0 137652980 5095424 1119 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1244 1119 67 122 0 1118 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4976

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

[startup+358.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 2664
/proc/meminfo: memFree=1435304/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=4976 CPUtime=358.19
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1136 0 0 0 35819 0 0 0 25 0 1 0 137652980 5095424 1119 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1244 1119 67 122 0 1118 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 4976

[startup+364.702 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=364.59
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 36459 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 364.59
Current children cumulated vsize (KiB) 5048

[startup+371.101 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=370.99
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 37099 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 370.99
Current children cumulated vsize (KiB) 5048

[startup+374.301 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=374.19
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 37419 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 374.19
Current children cumulated vsize (KiB) 5048

[startup+375.902 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=375.79
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 37579 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 375.79
Current children cumulated vsize (KiB) 5048

[startup+376.702 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=376.59
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 37659 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 376.59
Current children cumulated vsize (KiB) 5048

[startup+377.103 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 2664
/proc/meminfo: memFree=1435240/2055920 swapFree=4183292/4192956
[pid=2663] ppid=2661 vsize=5048 CPUtime=376.99
/proc/2663/stat : 2663 (mxc) R 2661 2663 2226 0 -1 4194304 1150 0 0 0 37699 0 0 0 25 0 1 0 137652980 5169152 1133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2663/statm: 1262 1133 67 122 0 1136 0
Current children cumulated CPU time (s) 376.99
Current children cumulated vsize (KiB) 5048

Child status: 10
Real time (s): 377.148
CPU time (s): 377.035
CPU user time (s): 377.025
CPU system time (s): 0.009998
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 5048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 377.025
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1152
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= 8
involuntary context switches= 407

runsolver used 0.330949 second user time and 0.705892 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sun Apr 29 06:27:59 UTC 2007

IDJOB= 426672
IDBENCH= 19910
IDSOLVER= 174
FILE ID= node51/426672-1177828079

PBS_JOBID= 4718267

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426672-1177828079/mxc /tmp/evaluation/426672-1177828079/instance-426672-1177828079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-426672-1177828079 -o ROOT/results/node51/solver-426672-1177828079 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426672-1177828079/mxc /tmp/evaluation/426672-1177828079/instance-426672-1177828079.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 187301151

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1440392 kB
Buffers:         50676 kB
Cached:         406048 kB
SwapCached:       3772 kB
Active:         251104 kB
Inactive:       293344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440392 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            57208 kB
Committed_AS:  3853584 kB
PageTables:       1408 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= 66564 MiB

End job on node51 on Sun Apr 29 06:34:16 UTC 2007