Trace number 301581

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 FHS 1.0? (TO) 1200.14 1200.56

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1022834397-10.cnf
MD5SUM5c979e79acb65e7cc18f31c8e35047ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.612
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

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/301581-1171979069/instance-301581-1171979069.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/node2/watcher-301581-1171979069 -o ROOT/results/node2/solver-301581-1171979069 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301581-1171979069/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301581-1171979069/instance-301581-1171979069.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: 1.00 1.00 0.99 3/77 11946
/proc/meminfo: memFree=437048/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=1548 CPUtime=0
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 217861889 1585152 186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134799859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 387 186 128 302 0 82 0

[startup+0.106717 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 11946
/proc/meminfo: memFree=437048/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=2988 CPUtime=0.1
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 566 0 0 0 10 0 0 0 18 0 1 0 217861889 3059712 550 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 747 550 140 302 0 442 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2988

[startup+0.51476 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 11946
/proc/meminfo: memFree=437048/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=4640 CPUtime=0.5
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 995 0 0 0 50 0 0 0 21 0 1 0 217861889 4751360 979 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 1160 979 140 302 0 855 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4640

[startup+1.33484 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=431472/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=7624 CPUtime=1.32
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 1705 0 0 0 131 1 0 0 25 0 1 0 217861889 7806976 1689 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 1906 1689 140 302 0 1601 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7624

[startup+2.97101 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=427896/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=12316 CPUtime=2.96
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 2893 0 0 0 294 2 0 0 25 0 1 0 217861889 12611584 2877 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 3079 2879 140 302 0 2774 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12316

[startup+6.24735 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=419832/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=19540 CPUtime=6.24
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 4713 0 0 0 620 4 0 0 25 0 1 0 217861889 20008960 4697 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 4885 4697 140 302 0 4580 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19540

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=407992/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=30448 CPUtime=12.69
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 7456 0 0 0 1261 8 0 0 25 0 1 0 217861889 31178752 7407 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 7612 7407 140 302 0 7307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30448

[startup+25.5114 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=392440/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=46608 CPUtime=25.5
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 11516 0 0 0 2534 16 0 0 25 0 1 0 217861889 47726592 11402 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 11652 11402 140 302 0 11347 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 46608

[startup+51.124 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=367992/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=70408 CPUtime=51.1
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 17501 0 0 0 5084 26 0 0 25 0 1 0 217861889 72097792 17387 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 17602 17387 140 302 0 17297 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70408

[startup+102.345 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=332536/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=106380 CPUtime=102.31
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 26527 0 0 0 10193 38 0 0 25 0 1 0 217861889 108933120 26284 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 26595 26284 140 302 0 26290 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 106380

[startup+162.38 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=300152/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=138088 CPUtime=162.32
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 34477 0 0 0 16180 52 0 0 25 0 1 0 217861889 141402112 34234 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 34522 34234 140 302 0 34217 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 138088

[startup+222.412 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=272952/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=165212 CPUtime=222.34
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 41290 0 0 0 22169 65 0 0 25 0 1 0 217861889 169177088 41047 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 41303 41047 140 302 0 40998 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 165212

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=252280/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=187044 CPUtime=282.36
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 46722 0 0 0 28161 75 0 0 25 0 1 0 217861889 191533056 46222 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 46761 46222 140 302 0 46456 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 187044

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=231160/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=208288 CPUtime=342.37
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 52030 0 0 0 34153 84 0 0 25 0 1 0 217861889 213286912 51530 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 52072 51530 140 302 0 51767 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 208288

[startup+402.506 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 11947
/proc/meminfo: memFree=209208/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=229912 CPUtime=402.39
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 57428 0 0 0 40143 96 0 0 25 0 1 0 217861889 235429888 56928 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 57478 56928 140 302 0 57173 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 229912

[startup+462.536 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11947
/proc/meminfo: memFree=190008/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=249136 CPUtime=462.41
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 62240 0 0 0 46135 106 0 0 25 0 1 0 217861889 255115264 61740 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 62284 61740 140 302 0 61979 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 249136

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=172856/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=266184 CPUtime=522.42
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 66530 0 0 0 52127 115 0 0 25 0 1 0 217861889 272572416 66030 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 66546 66030 140 302 0 66241 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 266184

[startup+582.594 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=156600/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=282304 CPUtime=582.44
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 70532 0 0 0 58118 126 0 0 25 0 1 0 217861889 289079296 70032 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 70576 70032 140 302 0 70271 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 282304

[startup+642.631 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=141560/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=297436 CPUtime=642.46
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 74305 0 0 0 64110 136 0 0 25 0 1 0 217861889 304574464 73805 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 74359 73805 140 302 0 74054 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 297436

[startup+702.661 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=124984/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=314088 CPUtime=702.47
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 78462 0 0 0 70102 145 0 0 25 0 1 0 217861889 321626112 77962 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 78522 77962 140 302 0 78217 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 314088

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=109304/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=329840 CPUtime=762.49
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 82396 0 0 0 76095 154 0 0 25 0 1 0 217861889 337756160 81896 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 82460 81896 140 302 0 82155 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 329840

[startup+822.729 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=94776/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=344112 CPUtime=822.51
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 85954 0 0 0 82089 162 0 0 25 0 1 0 217861889 352370688 85454 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 86028 85454 140 302 0 85723 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 344112

[startup+882.76 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=82104/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=358732 CPUtime=882.53
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 89640 0 0 0 88083 170 0 0 25 0 1 0 217861889 367341568 88627 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 89683 88627 140 302 0 89378 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 358732

[startup+942.789 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11947
/proc/meminfo: memFree=69048/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=371840 CPUtime=942.53
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 92912 0 0 0 94075 178 0 0 25 0 1 0 217861889 380764160 91899 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 92960 91899 140 302 0 92655 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 371840

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 12019
/proc/meminfo: memFree=55936/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=383652 CPUtime=1002.53
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 95880 0 0 0 100066 187 0 0 25 0 1 0 217861889 392859648 94867 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 95913 94867 140 302 0 95608 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 383652

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 12111
/proc/meminfo: memFree=44736/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=394888 CPUtime=1062.52
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 98655 0 0 0 106058 194 0 0 25 0 1 0 217861889 404365312 97642 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 98722 97642 140 302 0 98417 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 394888

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12145
/proc/meminfo: memFree=35128/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=405896 CPUtime=1122.52
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 101370 0 0 0 112052 200 0 0 25 0 1 0 217861889 415637504 100357 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 101474 100357 140 302 0 101169 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 405896

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12145
/proc/meminfo: memFree=24248/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=416788 CPUtime=1182.54
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 104095 0 0 0 118047 207 0 0 25 0 1 0 217861889 426790912 103082 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 104197 103082 140 302 0 103892 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 416788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12145
/proc/meminfo: memFree=21432/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=419516 CPUtime=1200.06
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 104761 0 0 0 119797 209 0 0 25 0 1 0 217861889 429584384 103748 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 104879 103748 140 302 0 104574 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 419516

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12145
/proc/meminfo: memFree=21432/2055920 swapFree=4192812/4192956
[pid=11946] ppid=11944 vsize=419516 CPUtime=1200.06
/proc/11946/stat : 11946 (Spear-32) R 11944 11946 11170 0 -1 4194304 104761 0 0 0 119797 209 0 0 25 0 1 0 217861889 429584384 103748 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11946/statm: 104879 103748 140 302 0 104574 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 419516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.14
CPU user time (s): 1197.98
CPU system time (s): 2.16167
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 419516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.98
system time used= 2.16167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104761
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= 1686

runsolver used 1.26181 second user time and 3.00254 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 20 13:44:29 UTC 2007

IDJOB= 301581
IDBENCH= 20062
IDSOLVER= 131
FILE ID= node2/301581-1171979069

PBS_JOBID= 3849049

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1022834397-10.cnf
COMMAND LINE= /tmp/evaluation/301581-1171979069/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301581-1171979069/instance-301581-1171979069.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-301581-1171979069 -o ROOT/results/node2/solver-301581-1171979069 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301581-1171979069/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301581-1171979069/instance-301581-1171979069.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5c979e79acb65e7cc18f31c8e35047ea

RANDOM SEED= 288960025

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        437456 kB
Buffers:         53320 kB
Cached:        1426496 kB
SwapCached:          0 kB
Active:         964412 kB
Inactive:       575296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        437456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          78784 kB
Slab:            64220 kB
Committed_AS:  1186824 kB
PageTables:       1812 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= 66549 MiB

End job on node2 on Tue Feb 20 14:04:32 UTC 2007