Trace number 299928

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
DEWSATZ 1A 2007-02-08UNSAT 1122.85 1123.16

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
MD5SUMb3b91fbfa86c5b3b18e8d2eef3892989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.9794
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1122.81/1123.15	c   
1122.81/1123.15	c =====================================================================================================
1122.81/1123.15	c Copyright (c) 2004 National ICT Australia Limited (NICTA) and applicable third parties.
1122.81/1123.15	c For details, see the Australian Public Licence B (OZPLB) V1-1, under which this software is licensed.
1122.81/1123.15	c The OZPLB text is embedded in the source code for this software.
1122.81/1123.15	c =====================================================================================================
1122.81/1123.15	c   
1122.81/1123.15	c solution of Dew_Satz_1a.c 
1122.81/1123.15	s UNSATISFIABLE
1122.81/1123.15	c Dew_Satz_1a /tmp/evaluation/299928-1171880050/instance-299928-1171880050.cnf 0 1122.990  0.030 609163 609163 0 609163 609162 158298264 39660090 349566350 28877619 1016 1798 0 0 0 400

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-299928-1171880050 -o ROOT/results/node76/solver-299928-1171880050 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299928-1171880050/dewSatz_1a /tmp/evaluation/299928-1171880050/instance-299928-1171880050.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.85 0.97 0.99 3/69 19541
/proc/meminfo: memFree=1132424/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674388 CPUtime=0
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 663 0 0 0 0 0 0 0 20 0 1 0 207963293 690573312 86 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168597 86 42 100 0 168494 0

[startup+0.107619 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 19541
/proc/meminfo: memFree=1132424/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=0.09
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9926 0 0 0 9 0 0 0 20 0 1 0 207963293 690708480 141 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 141 45 100 0 168527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674520

[startup+0.515664 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 19541
/proc/meminfo: memFree=1132424/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=0.5
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9926 0 0 0 50 0 0 0 24 0 1 0 207963293 690708480 141 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 141 45 100 0 168527 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 674520

[startup+1.33576 s]
/proc/loadavg: 0.86 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131776/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1.32
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 132 0 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 674520

[startup+2.97695 s]
/proc/loadavg: 0.86 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131648/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=2.96
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 296 0 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 674520

[startup+6.25333 s]
/proc/loadavg: 0.87 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131584/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=6.24
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 624 0 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134529146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 674520

[startup+12.7081 s]
/proc/loadavg: 0.88 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=12.69
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 1269 0 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674520

[startup+25.6076 s]
/proc/loadavg: 0.90 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=25.59
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 2559 0 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 674520

[startup+51.2115 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=51.19
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 5118 1 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 674520

[startup+102.418 s]
/proc/loadavg: 0.97 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=102.38
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 10237 1 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 674520

[startup+162.44 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=162.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9927 0 0 0 16238 1 0 0 25 0 1 0 207963293 690708480 142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 674520

[startup+222.456 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131464/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=222.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 22238 1 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 674520

[startup+282.476 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=282.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 28238 1 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 674520

[startup+342.491 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=342.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 34238 1 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 674520

[startup+402.513 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=402.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 40238 1 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 674520

[startup+462.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=462.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 46238 1 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 674520

[startup+522.545 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131464/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=522.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 52238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530806 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 674520

[startup+582.563 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=582.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 58238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530320 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 674520

[startup+642.579 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=642.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 64238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 674520

[startup+702.594 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=702.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 70238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 674520

[startup+762.609 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=762.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 76238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 674520

[startup+822.628 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=822.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 82238 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 674520

[startup+882.643 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=882.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9928 0 0 0 88237 2 0 0 25 0 1 0 207963293 690708480 143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530686 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 143 45 100 0 168527 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 674520

[startup+942.659 s]
/proc/loadavg: 1.05 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=942.39
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 94237 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528646 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 674520

[startup+1002.68 s]
/proc/loadavg: 1.02 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1002.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 100238 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 674520

[startup+1062.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1062.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 106238 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 674520

[startup+1122.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1122.4
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 112238 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528630 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 674520

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

[startup+1122.92 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1122.6
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 112258 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528604 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 674520

[startup+1123.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 19542
/proc/meminfo: memFree=1131528/2055888 swapFree=4087076/4096564
[pid=19541] ppid=19539 vsize=674520 CPUtime=1122.81
/proc/19541/stat : 19541 (dewSatz_1a) R 19539 19541 19481 0 -1 4194304 9929 0 0 0 112279 2 0 0 25 0 1 0 207963293 690708480 144 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532622 0 0 4096 0 0 0 0 17 1 0 0
/proc/19541/statm: 168630 144 45 100 0 168527 0
Current children cumulated CPU time (s) 1122.81
Current children cumulated vsize (KiB) 674520

Child status: 20
Real time (s): 1123.16
CPU time (s): 1122.85
CPU user time (s): 1122.82
CPU system time (s): 0.030995
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 674520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1122.82
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9943
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= 831

runsolver used 0.956854 second user time and 2.04569 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Feb 19 10:14:10 UTC 2007

IDJOB= 299928
IDBENCH= 20022
IDSOLVER= 118
FILE ID= node76/299928-1171880050

PBS_JOBID= 3839780

Free space on /tmp= 66650 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299928-1171880050/dewSatz_1a /tmp/evaluation/299928-1171880050/instance-299928-1171880050.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-299928-1171880050 -o ROOT/results/node76/solver-299928-1171880050 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299928-1171880050/dewSatz_1a /tmp/evaluation/299928-1171880050/instance-299928-1171880050.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  b3b91fbfa86c5b3b18e8d2eef3892989

RANDOM SEED= 961615525

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1132896 kB
Buffers:         44660 kB
Cached:         781752 kB
SwapCached:       3460 kB
Active:         587280 kB
Inactive:       249040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1132896 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            73044 kB
Committed_AS:   962840 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Mon Feb 19 10:32:53 UTC 2007