Trace number 302237

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) 1200.15 1200.19

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S422570514-15.cnf
MD5SUM3075ec5f10b4ac38799d83224a9cb93c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.3522
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302237-1172007278/instance-302237-1172007278.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/node16/watcher-302237-1172007278 -o ROOT/results/node16/solver-302237-1172007278 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302237-1172007278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302237-1172007278/instance-302237-1172007278.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: 0.99 0.98 0.99 3/77 9023
/proc/meminfo: memFree=1488208/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=1548 CPUtime=0
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 220682101 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 387 185 129 302 0 82 0

[startup+0.106806 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9023
/proc/meminfo: memFree=1488208/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=2860 CPUtime=0.1
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 538 0 0 0 10 0 0 0 18 0 1 0 220682101 2928640 522 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 715 523 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.514759 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9023
/proc/meminfo: memFree=1488208/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=4632 CPUtime=0.5
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 966 0 0 0 50 0 0 0 21 0 1 0 220682101 4743168 950 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 1158 950 140 302 0 853 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4632

[startup+1.33467 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9024
/proc/meminfo: memFree=1482824/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=7312 CPUtime=1.32
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 1649 0 0 0 131 1 0 0 25 0 1 0 220682101 7487488 1633 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 1828 1633 140 302 0 1523 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7312

[startup+2.97048 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9024
/proc/meminfo: memFree=1479432/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=11792 CPUtime=2.96
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 2756 0 0 0 293 3 0 0 25 0 1 0 220682101 12075008 2740 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 2948 2740 140 302 0 2643 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11792

[startup+6.2501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9024
/proc/meminfo: memFree=1471752/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=18684 CPUtime=6.24
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 4495 0 0 0 619 5 0 0 25 0 1 0 220682101 19132416 4479 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 4671 4479 140 302 0 4366 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18684

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9024
/proc/meminfo: memFree=1460552/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=29140 CPUtime=12.69
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 7111 0 0 0 1261 8 0 0 25 0 1 0 220682101 29839360 7062 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 7285 7062 140 302 0 6980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29140

[startup+25.5059 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9024
/proc/meminfo: memFree=1445640/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=44444 CPUtime=25.49
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 10971 0 0 0 2534 15 0 0 25 0 1 0 220682101 45510656 10857 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 11111 10857 140 302 0 10806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44444

[startup+51.1119 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1422856/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=66716 CPUtime=51.1
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 16550 0 0 0 5086 24 0 0 25 0 1 0 220682101 68317184 16436 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 16679 16436 140 302 0 16374 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 66716

[startup+102.319 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1389896/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=100108 CPUtime=102.31
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 24954 0 0 0 10190 41 0 0 25 0 1 0 220682101 102510592 24711 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 25027 24711 140 302 0 24722 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100108

[startup+162.337 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1358344/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=131020 CPUtime=162.32
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 32698 0 0 0 16176 56 0 0 25 0 1 0 220682101 134164480 32455 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 32755 32455 140 302 0 32450 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 131020

[startup+222.354 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1332872/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=156604 CPUtime=222.33
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 39089 0 0 0 22164 69 0 0 25 0 1 0 220682101 160362496 38846 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539887 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 39151 38846 140 302 0 38846 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 156604

[startup+282.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1310536/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=179908 CPUtime=282.34
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 44931 0 0 0 28152 82 0 0 25 0 1 0 220682101 184225792 44431 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 44977 44431 140 302 0 44672 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 179908

[startup+342.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1288264/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=202196 CPUtime=342.36
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 50513 0 0 0 34141 95 0 0 25 0 1 0 220682101 207048704 50013 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 50549 50013 140 302 0 50244 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 202196

[startup+402.404 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1269640/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=220388 CPUtime=402.37
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 55082 0 0 0 40132 105 0 0 25 0 1 0 220682101 225677312 54582 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 55097 54582 140 302 0 54792 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 220388

[startup+462.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1253128/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=236992 CPUtime=462.39
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 59223 0 0 0 46124 115 0 0 25 0 1 0 220682101 242679808 58723 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 59248 58723 140 302 0 58943 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 236992

[startup+522.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1238536/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=251592 CPUtime=522.4
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 62875 0 0 0 52116 124 0 0 25 0 1 0 220682101 257630208 62375 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 62898 62375 140 302 0 62593 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 251592

[startup+582.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1224840/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=265188 CPUtime=582.42
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 66258 0 0 0 58110 132 0 0 25 0 1 0 220682101 271552512 65758 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 66297 65758 140 302 0 65992 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 265188

[startup+642.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1210696/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=279260 CPUtime=642.43
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 69795 0 0 0 64103 140 0 0 25 0 1 0 220682101 285962240 69295 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 69815 69295 140 302 0 69510 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 279260

[startup+702.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1195336/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=294668 CPUtime=702.45
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 73654 0 0 0 70096 149 0 0 25 0 1 0 220682101 301740032 73154 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 73667 73154 140 302 0 73362 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 294668

[startup+762.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1181448/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=308624 CPUtime=762.46
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 77135 0 0 0 76087 159 0 0 25 0 1 0 220682101 316030976 76635 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 77156 76635 140 302 0 76851 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 308624

[startup+822.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1168520/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=321456 CPUtime=822.48
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 80328 0 0 0 82080 168 0 0 25 0 1 0 220682101 329170944 79828 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 80364 79828 140 302 0 80059 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 321456

[startup+882.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1156744/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=335312 CPUtime=882.49
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 83798 0 0 0 88074 175 0 0 25 0 1 0 220682101 343359488 82785 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 83828 82785 140 302 0 83523 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 335312

[startup+942.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1145864/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=346352 CPUtime=942.5
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 86531 0 0 0 94068 182 0 0 25 0 1 0 220682101 354664448 85518 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 86588 85518 140 302 0 86283 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 346352

[startup+1002.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9026
/proc/meminfo: memFree=1135048/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=357236 CPUtime=1002.52
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 89232 0 0 0 100063 189 0 0 25 0 1 0 220682101 365809664 88219 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 89309 88219 140 302 0 89004 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 357236

[startup+1062.58 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 9026
/proc/meminfo: memFree=1124616/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=367448 CPUtime=1062.53
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 91792 0 0 0 106057 196 0 0 25 0 1 0 220682101 376266752 90779 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 91862 90779 140 302 0 91557 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 367448

[startup+1122.6 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 9026
/proc/meminfo: memFree=1115784/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=376392 CPUtime=1122.55
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 94014 0 0 0 112051 204 0 0 25 0 1 0 220682101 385425408 93001 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 94098 93001 140 302 0 93793 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 376392

[startup+1182.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9026
/proc/meminfo: memFree=1106824/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=385468 CPUtime=1182.56
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 96264 0 0 0 118046 210 0 0 25 0 1 0 220682101 394719232 95251 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 96367 95251 140 302 0 96062 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 385468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9026
/proc/meminfo: memFree=1104008/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=388132 CPUtime=1200.07
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 96924 0 0 0 119795 212 0 0 25 0 1 0 220682101 397447168 95911 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 97033 95911 140 302 0 96728 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 388132

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

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

[startup+1200.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9026
/proc/meminfo: memFree=1104008/2055920 swapFree=4192812/4192956
[pid=9023] ppid=9021 vsize=388132 CPUtime=1200.07
/proc/9023/stat : 9023 (Spear-32) R 9021 9023 8167 0 -1 4194304 96924 0 0 0 119795 212 0 0 25 0 1 0 220682101 397447168 95911 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/9023/statm: 97033 95911 140 302 0 96728 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 388132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.19
CPU time (s): 1200.15
CPU user time (s): 1197.96
CPU system time (s): 2.18767
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 388132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.96
system time used= 2.18767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96924
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= 1610

runsolver used 1.2888 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 21:34:38 UTC 2007

IDJOB= 302237
IDBENCH= 20078
IDSOLVER= 131
FILE ID= node16/302237-1172007278

PBS_JOBID= 3849115

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S422570514-15.cnf
COMMAND LINE= /tmp/evaluation/302237-1172007278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302237-1172007278/instance-302237-1172007278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302237-1172007278 -o ROOT/results/node16/solver-302237-1172007278 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302237-1172007278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302237-1172007278/instance-302237-1172007278.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3075ec5f10b4ac38799d83224a9cb93c

RANDOM SEED= 434851212

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1488616 kB
Buffers:         57464 kB
Cached:         375968 kB
SwapCached:          0 kB
Active:         143828 kB
Inactive:       343452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          72712 kB
Slab:            65636 kB
Committed_AS:   988264 kB
PageTables:       1720 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= 66547 MiB

End job on node16 on Tue Feb 20 21:54:40 UTC 2007