Trace number 301788

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 2007-02-12? (TO) 1200.13 1200.48

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S811174248-16.cnf
MD5SUM501f8679d94954afbc271fea6b765cd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.937
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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/301788-1171991641/instance-301788-1171991641.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/node13/watcher-301788-1171991641 -o ROOT/results/node13/solver-301788-1171991641 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301788-1171991641/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301788-1171991641/instance-301788-1171991641.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 0.99 3/77 7435
/proc/meminfo: memFree=1492672/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=1548 CPUtime=0
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 219118526 1585152 200 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134868546 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 387 200 128 302 0 82 0

[startup+0.107486 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7435
/proc/meminfo: memFree=1492672/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=3060 CPUtime=0.1
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 590 0 0 0 10 0 0 0 18 0 1 0 219118526 3133440 574 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 765 574 141 302 0 460 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3060

[startup+0.515541 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7435
/proc/meminfo: memFree=1492672/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=4464 CPUtime=0.5
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 947 0 0 0 50 0 0 0 22 0 1 0 219118526 4571136 931 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 1116 931 141 302 0 811 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4464

[startup+1.33565 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1487544/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=6996 CPUtime=1.32
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 1575 0 0 0 131 1 0 0 25 0 1 0 219118526 7163904 1559 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 1749 1559 141 302 0 1444 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6996

[startup+2.97187 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1484280/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=11372 CPUtime=2.96
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 2669 0 0 0 294 2 0 0 25 0 1 0 219118526 11644928 2653 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 2843 2653 141 302 0 2538 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11372

[startup+6.25531 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1476600/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=18236 CPUtime=6.25
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 4383 0 0 0 621 4 0 0 25 0 1 0 219118526 18673664 4367 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 4559 4367 141 302 0 4254 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 18236

[startup+12.7062 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1465024/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=29304 CPUtime=12.69
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 7138 0 0 0 1261 8 0 0 25 0 1 0 219118526 30007296 7089 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 7326 7089 141 302 0 7021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29304

[startup+25.5149 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1447680/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=47180 CPUtime=25.5
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 11652 0 0 0 2535 15 0 0 25 0 1 0 219118526 48312320 11538 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 11795 11538 141 302 0 11490 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 47180

[startup+51.1283 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1421248/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=72832 CPUtime=51.1
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 18088 0 0 0 5086 24 0 0 25 0 1 0 219118526 74579968 17974 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 18208 17974 141 302 0 17903 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 72832

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1383680/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=111092 CPUtime=102.31
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 27652 0 0 0 10192 39 0 0 25 0 1 0 219118526 113758208 27409 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 27773 27409 141 302 0 27468 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 111092

[startup+162.386 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1349952/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=144216 CPUtime=162.32
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 35929 0 0 0 16178 54 0 0 25 0 1 0 219118526 147677184 35686 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 36054 35686 141 302 0 35749 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 144216

[startup+222.423 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1321344/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=172700 CPUtime=222.35
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 43088 0 0 0 22166 69 0 0 25 0 1 0 219118526 176844800 42845 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 43175 42845 141 302 0 42870 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 172700

[startup+282.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1299648/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=195556 CPUtime=282.37
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 48790 0 0 0 28154 83 0 0 25 0 1 0 219118526 200249344 48290 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 48889 48290 141 302 0 48584 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 195556

[startup+342.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1275328/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=220076 CPUtime=342.38
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 54904 0 0 0 34142 96 0 0 25 0 1 0 219118526 225357824 54404 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 55019 54404 141 302 0 54714 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 220076

[startup+402.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1252672/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=242364 CPUtime=402.4
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 60458 0 0 0 40129 111 0 0 25 0 1 0 219118526 248180736 59958 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 60591 59958 141 302 0 60286 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 242364

[startup+462.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1234880/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=260184 CPUtime=462.42
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 64918 0 0 0 46121 121 0 0 25 0 1 0 219118526 266428416 64418 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 65046 64418 141 302 0 64741 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 260184

[startup+522.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1217856/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=277204 CPUtime=522.44
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 69191 0 0 0 52114 130 0 0 25 0 1 0 219118526 283856896 68691 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 69301 68691 141 302 0 68996 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 277204

[startup+582.633 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1202816/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=291940 CPUtime=582.46
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 72885 0 0 0 58108 138 0 0 25 0 1 0 219118526 298946560 72385 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 72985 72385 141 302 0 72680 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 291940

[startup+642.671 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1190080/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=304880 CPUtime=642.48
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 76075 0 0 0 64102 146 0 0 25 0 1 0 219118526 312197120 75575 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 76220 75575 141 302 0 75915 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 304880

[startup+702.704 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1171520/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=323592 CPUtime=702.49
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 80729 0 0 0 70093 156 0 0 25 0 1 0 219118526 331358208 80229 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 80898 80229 141 302 0 80593 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 323592

[startup+762.741 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1154304/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=340816 CPUtime=762.52
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 85042 0 0 0 76085 167 0 0 25 0 1 0 219118526 348995584 84542 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 85204 84542 141 302 0 84899 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 340816

[startup+822.778 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1138048/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=356768 CPUtime=822.54
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 89034 0 0 0 82078 176 0 0 25 0 1 0 219118526 365330432 88534 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 89192 88534 141 302 0 88887 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 356768

[startup+882.808 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1122752/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=374256 CPUtime=882.55
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 93398 0 0 0 88071 184 0 0 25 0 1 0 219118526 383238144 92385 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 93564 92385 141 302 0 93259 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 374256

[startup+942.842 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1109056/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=388112 CPUtime=942.57
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 96850 0 0 0 94064 193 0 0 25 0 1 0 219118526 397426688 95837 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 97028 95837 141 302 0 96723 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 388112

[startup+1002.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1096832/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=400476 CPUtime=1002.58
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 99912 0 0 0 100057 201 0 0 25 0 1 0 219118526 410087424 98899 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 100119 98899 141 302 0 99814 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 400476

[startup+1062.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1085184/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=411976 CPUtime=1062.6
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 102776 0 0 0 106053 207 0 0 25 0 1 0 219118526 421863424 101763 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 102994 101763 141 302 0 102689 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 411976

[startup+1122.95 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1073152/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=424064 CPUtime=1122.62
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 105796 0 0 0 112048 214 0 0 25 0 1 0 219118526 434241536 104783 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 106016 104783 141 302 0 105711 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 424064

[startup+1182.98 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1062144/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=435116 CPUtime=1182.63
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 108549 0 0 0 118042 221 0 0 25 0 1 0 219118526 445558784 107536 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 108779 107536 141 302 0 108474 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 435116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7436
/proc/meminfo: memFree=1059008/2055920 swapFree=4192812/4192956
[pid=7435] ppid=7433 vsize=438032 CPUtime=1200.05
/proc/7435/stat : 7435 (Spear-32) R 7433 7435 6647 0 -1 4194304 109300 0 0 0 119782 223 0 0 25 0 1 0 219118526 448544768 108287 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/7435/statm: 109508 108287 141 302 0 109203 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 438032

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1197.82
CPU system time (s): 2.30865
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 438032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.82
system time used= 2.30865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109300
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= 14878

runsolver used 1.26381 second user time and 3.00554 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Feb 20 17:14:01 UTC 2007

IDJOB= 301788
IDBENCH= 20067
IDSOLVER= 133
FILE ID= node13/301788-1171991641

PBS_JOBID= 3849078

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S811174248-16.cnf
COMMAND LINE= /tmp/evaluation/301788-1171991641/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301788-1171991641/instance-301788-1171991641.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-301788-1171991641 -o ROOT/results/node13/solver-301788-1171991641 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301788-1171991641/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301788-1171991641/instance-301788-1171991641.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  501f8679d94954afbc271fea6b765cd5

RANDOM SEED= 348684672

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1493080 kB
Buffers:         51828 kB
Cached:         377660 kB
SwapCached:          0 kB
Active:         116508 kB
Inactive:       367368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          73280 kB
Slab:            64532 kB
Committed_AS:   967432 kB
PageTables:       1744 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= 66545 MiB

End job on node13 on Tue Feb 20 17:34:03 UTC 2007