Trace number 428420

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 2007-04-26 (fixed)? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-5.cnf
MD5SUMa3004d2364ec6ae917498b2f805b237c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.4466
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204055
Sum of the clauses size609397
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284682
Number of clauses of size 336898
Number of clauses of size 482288
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node23/watcher-428420-1177722536 -o ROOT/results/node23/solver-428420-1177722536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428420-1177722536/dewSatz_fixed /tmp/evaluation/428420-1177722536/instance-428420-1177722536.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: 1.05 1.06 1.01 3/77 21136
/proc/meminfo: memFree=1583544/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=690016 CPUtime=0
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 220170797 706576384 80 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 172504 80 39 100 0 172401 0

[startup+0.0626429 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 21136
/proc/meminfo: memFree=1583544/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=690940 CPUtime=0.05
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 453 0 0 0 5 0 0 0 18 0 1 0 220170797 707522560 438 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 172735 438 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.101649 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 21136
/proc/meminfo: memFree=1583544/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=691468 CPUtime=0.09
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 674 0 0 0 9 0 0 0 18 0 1 0 220170797 708063232 659 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 172867 659 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301689 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 21136
/proc/meminfo: memFree=1583544/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=698916 CPUtime=0.29
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 5958 0 0 0 27 2 0 0 19 0 1 0 220170797 715689984 3112 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 174729 3112 40 100 0 174626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 698916

[startup+0.701765 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 21136
/proc/meminfo: memFree=1583544/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=699216 CPUtime=0.69
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 13184 0 0 0 67 2 0 0 23 0 1 0 220170797 715997184 3250 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 174804 3250 40 100 0 174701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 699216

[startup+1.50192 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 21137
/proc/meminfo: memFree=1570288/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=699556 CPUtime=1.49
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 13352 0 0 0 146 3 0 0 25 0 1 0 220170797 716345344 3393 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 174889 3393 40 100 0 174786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 699556

[startup+3.10123 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 21137
/proc/meminfo: memFree=1568752/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=703088 CPUtime=3.09
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 14511 0 0 0 306 3 0 0 25 0 1 0 220170797 719962112 4426 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 175772 4426 40 100 0 175669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 703088

[startup+6.30185 s]
/proc/loadavg: 1.04 1.05 1.01 2/78 21137
/proc/meminfo: memFree=1557432/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=6.29
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16608 0 0 0 625 4 0 0 25 0 1 0 220170797 724520960 6412 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6412 43 100 0 176782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 707540

[startup+12.7021 s]
/proc/loadavg: 1.04 1.05 1.01 2/78 21137
/proc/meminfo: memFree=1557496/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=12.69
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16630 0 0 0 1265 4 0 0 25 0 1 0 220170797 724520960 6434 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6434 43 100 0 176782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 707540

[startup+25.5016 s]
/proc/loadavg: 1.03 1.05 1.01 2/78 21137
/proc/meminfo: memFree=1557432/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=25.48
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16657 0 0 0 2544 4 0 0 25 0 1 0 220170797 724520960 6461 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6461 43 100 0 176782 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 707540

[startup+51.1015 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 21137
/proc/meminfo: memFree=1557304/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=51.07
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16693 0 0 0 5103 4 0 0 25 0 1 0 220170797 724520960 6497 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6497 43 100 0 176782 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 707540

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=102.26
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16697 0 0 0 10221 5 0 0 25 0 1 0 220170797 724520960 6501 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6501 43 100 0 176782 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 707540

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21137
/proc/meminfo: memFree=1557304/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=162.23
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 16218 5 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532639 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 707540

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=222.21
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 22216 5 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 707540

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=282.19
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 28213 6 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 707540

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=342.17
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 34210 7 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 707540

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=402.14
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 40207 7 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 707540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=462.12
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 46204 8 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 707540

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=522.1
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 52202 8 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 707540

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=582.07
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 58199 8 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532074 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 707540

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=642.06
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 64197 9 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 707540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=702.03
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 70193 10 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 707540

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=762.01
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16698 0 0 0 76191 10 0 0 25 0 1 0 220170797 724520960 6502 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6502 43 100 0 176782 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 707540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=821.99
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16702 0 0 0 82188 11 0 0 25 0 1 0 220170797 724520960 6506 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6506 43 100 0 176782 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 707540

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557304/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=881.96
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 88185 11 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 707540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557304/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=941.94
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 94183 11 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 707540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1001.92
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 100180 12 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 707540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1061.9
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 106177 13 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 707540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1121.88
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 112175 13 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 707540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1181.86
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 118172 14 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 707540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1200.05
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 119991 14 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 707540

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21137
/proc/meminfo: memFree=1557368/2055920 swapFree=4169168/4192956
[pid=21136] ppid=21134 vsize=707540 CPUtime=1200.05
/proc/21136/stat : 21136 (dewSatz_fixed) R 21134 21136 20347 0 -1 4194304 16704 0 0 0 119991 14 0 0 25 0 1 0 220170797 724520960 6508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21136/statm: 176885 6508 43 100 0 176782 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 707540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.148977
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 707540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16704
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= 6
involuntary context switches= 24050

runsolver used 0.906862 second user time and 2.57761 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Sat Apr 28 01:08:57 UTC 2007

IDJOB= 428420
IDBENCH= 20480
IDSOLVER= 197
FILE ID= node23/428420-1177722536

PBS_JOBID= 4715364

Free space on /tmp= 66491 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-5.cnf
COMMAND LINE= /tmp/evaluation/428420-1177722536/dewSatz_fixed /tmp/evaluation/428420-1177722536/instance-428420-1177722536.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-428420-1177722536 -o ROOT/results/node23/solver-428420-1177722536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428420-1177722536/dewSatz_fixed /tmp/evaluation/428420-1177722536/instance-428420-1177722536.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  a3004d2364ec6ae917498b2f805b237c

RANDOM SEED= 742987185

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1583952 kB
Buffers:         48516 kB
Cached:         328620 kB
SwapCached:       3392 kB
Active:         275332 kB
Inactive:       128816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583952 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            5448 kB
Writeback:           0 kB
Mapped:          33900 kB
Slab:            53376 kB
Committed_AS:  2891588 kB
PageTables:       1804 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= 66491 MiB

End job on node23 on Sat Apr 28 01:28:59 UTC 2007