Trace number 303099

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
Spear FH 1.0? (TO) 1200.13 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark649.225
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/303099-1172027240/instance-303099-1172027240.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-303099-1172027240 -o ROOT/results/node68/solver-303099-1172027240 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303099-1172027240/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/303099-1172027240/instance-303099-1172027240.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: 0.92 0.98 0.98 3/64 25631
/proc/meminfo: memFree=1678248/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=1396 CPUtime=0
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 222681594 1429504 165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 349 165 128 302 0 44 0

[startup+0.107564 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25631
/proc/meminfo: memFree=1678248/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=2580 CPUtime=0.1
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 492 0 0 0 10 0 0 0 18 0 1 0 222681594 2641920 476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 645 476 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515601 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25631
/proc/meminfo: memFree=1678248/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=3736 CPUtime=0.51
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 752 0 0 0 50 1 0 0 21 0 1 0 222681594 3825664 736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 934 736 140 302 0 629 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3736

[startup+1.33568 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1674656/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=5192 CPUtime=1.33
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 1134 0 0 0 131 2 0 0 25 0 1 0 222681594 5316608 1118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 1298 1118 140 302 0 993 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5192

[startup+2.97182 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1672672/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=7528 CPUtime=2.96
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 1713 0 0 0 293 3 0 0 25 0 1 0 222681594 7708672 1697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 1882 1697 140 302 0 1577 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7528

[startup+6.25212 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1669040/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=10880 CPUtime=6.24
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 2535 0 0 0 619 5 0 0 25 0 1 0 222681594 11141120 2519 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 2720 2519 140 302 0 2415 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10880

[startup+12.7077 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1663856/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=15640 CPUtime=12.7
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 3765 0 0 0 1262 8 0 0 25 0 1 0 222681594 16015360 3716 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 3910 3716 140 302 0 3605 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15640

[startup+25.6079 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1656888/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=23128 CPUtime=25.59
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 5632 0 0 0 2546 13 0 0 25 0 1 0 222681594 23683072 5518 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 5782 5518 140 302 0 5477 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 23128

[startup+51.2142 s]
/proc/loadavg: 0.97 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1646712/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=33012 CPUtime=51.18
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 8116 0 0 0 5099 19 0 0 25 0 1 0 222681594 33804288 8002 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 8253 8002 140 302 0 7948 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 33012

[startup+102.421 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1632504/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=47768 CPUtime=102.39
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 11784 0 0 0 10209 30 0 0 25 0 1 0 222681594 48914432 11541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 11942 11541 140 302 0 11637 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 47768

[startup+162.443 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1619576/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=60612 CPUtime=162.39
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 14958 0 0 0 16200 39 0 0 25 0 1 0 222681594 62066688 14715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 15153 14715 140 302 0 14848 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 60612

[startup+222.468 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1609336/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=70968 CPUtime=222.4
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 17527 0 0 0 22192 48 0 0 25 0 1 0 222681594 72671232 17284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 17742 17284 140 302 0 17437 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 70968

[startup+282.488 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1600312/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=81116 CPUtime=282.4
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 20020 0 0 0 28184 56 0 0 25 0 1 0 222681594 83062784 19520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 20279 19520 140 302 0 19974 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 81116

[startup+342.509 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1591808/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=89472 CPUtime=342.41
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 22118 0 0 0 34176 65 0 0 25 0 1 0 222681594 91619328 21619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 22368 21619 140 302 0 22063 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 89472

[startup+402.534 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1583424/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=97980 CPUtime=402.41
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 24204 0 0 0 40170 71 0 0 25 0 1 0 222681594 100331520 23704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 24495 23704 140 302 0 24190 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 97980

[startup+462.553 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1575872/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=105544 CPUtime=462.42
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 26132 0 0 0 46163 79 0 0 25 0 1 0 222681594 108077056 25632 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 26386 25632 140 302 0 26081 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 105544

[startup+522.57 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1568640/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=112908 CPUtime=522.42
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 27936 0 0 0 52157 85 0 0 25 0 1 0 222681594 115617792 27436 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 28227 27436 140 302 0 27922 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 112908

[startup+582.594 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1561600/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=119972 CPUtime=582.43
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 29690 0 0 0 58152 91 0 0 25 0 1 0 222681594 122851328 29190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 29993 29190 140 302 0 29688 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 119972

[startup+642.618 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1554880/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=126908 CPUtime=642.44
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 31352 0 0 0 64146 98 0 0 25 0 1 0 222681594 129953792 30852 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 31727 30852 140 302 0 31422 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 126908

[startup+702.642 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1548800/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=132908 CPUtime=702.44
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 32864 0 0 0 70141 103 0 0 25 0 1 0 222681594 136097792 32364 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 33227 32364 140 302 0 32922 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 132908

[startup+762.662 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1543168/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=138588 CPUtime=762.45
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 34269 0 0 0 76136 109 0 0 25 0 1 0 222681594 141914112 33769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 34647 33769 140 302 0 34342 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 138588

[startup+822.687 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1537472/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=144392 CPUtime=822.46
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 35664 0 0 0 82132 114 0 0 25 0 1 0 222681594 147857408 35164 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 36098 35164 140 302 0 35793 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 144392

[startup+882.71 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1532160/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=151588 CPUtime=882.46
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 37499 0 0 0 88127 119 0 0 25 0 1 0 222681594 155226112 36486 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 37897 36486 140 302 0 37592 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 151588

[startup+942.728 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1526976/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=156688 CPUtime=942.47
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 38778 0 0 0 94122 125 0 0 25 0 1 0 222681594 160448512 37765 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 39172 37765 140 302 0 38867 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 156688

[startup+1002.74 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1521920/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=162008 CPUtime=1002.46
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 40071 0 0 0 100116 130 0 0 25 0 1 0 222681594 165896192 39058 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 40502 39058 140 302 0 40197 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 162008

[startup+1062.77 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1517056/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=166800 CPUtime=1062.47
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 41285 0 0 0 106113 134 0 0 25 0 1 0 222681594 170803200 40272 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 41700 40272 140 302 0 41395 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 166800

[startup+1122.79 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1512512/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=171200 CPUtime=1122.48
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 42426 0 0 0 112110 138 0 0 25 0 1 0 222681594 175308800 41413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 42800 41413 140 302 0 42495 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 171200

[startup+1182.81 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1508160/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=175704 CPUtime=1182.48
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 43516 0 0 0 118106 142 0 0 25 0 1 0 222681594 179920896 42503 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 43926 42503 140 302 0 43621 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 175704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1506880/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=177040 CPUtime=1200.09
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 43825 0 0 0 119866 143 0 0 25 0 1 0 222681594 181288960 42812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 44260 42812 140 302 0 43955 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 177040

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

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

[startup+1200.43 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25632
/proc/meminfo: memFree=1506880/2055920 swapFree=4181892/4192956
[pid=25631] ppid=25629 vsize=177040 CPUtime=1200.09
/proc/25631/stat : 25631 (Spear-32) R 25629 25631 25574 0 -1 4194304 43825 0 0 0 119866 143 0 0 25 0 1 0 222681594 181288960 42812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/25631/statm: 44260 42812 140 302 0 43955 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 177040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1198.67
CPU system time (s): 1.46578
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 177040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.46578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43825
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= 2232

runsolver used 0.858869 second user time and 2.36064 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Feb 21 03:07:20 UTC 2007

IDJOB= 303099
IDBENCH= 20099
IDSOLVER= 132
FILE ID= node68/303099-1172027240

PBS_JOBID= 3892695

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/303099-1172027240/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303099-1172027240/instance-303099-1172027240.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-303099-1172027240 -o ROOT/results/node68/solver-303099-1172027240 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303099-1172027240/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303099-1172027240/instance-303099-1172027240.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 292019698

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1678720 kB
Buffers:         34116 kB
Cached:         288892 kB
SwapCached:       5500 kB
Active:         218216 kB
Inactive:       116704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678720 kB
SwapTotal:     4192956 kB
SwapFree:      4181892 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            28428 kB
Committed_AS:   655324 kB
PageTables:       1380 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= 66560 MiB

End job on node68 on Wed Feb 21 03:27:22 UTC 2007