Trace number 298179

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
MD5SUMb381c5db6618c52308ae51b63263d1f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
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/298179-1171851361/instance-298179-1171851361.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/node20/watcher-298179-1171851361 -o ROOT/results/node20/solver-298179-1171851361 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298179-1171851361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/298179-1171851361/instance-298179-1171851361.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 26204
/proc/meminfo: memFree=847288/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=1528 CPUtime=0
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 205090051 1564672 179 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 382 179 128 302 0 77 0

[startup+0.10795 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26204
/proc/meminfo: memFree=847288/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=1784 CPUtime=0.1
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 205090051 1826816 278 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 446 278 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.518 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26204
/proc/meminfo: memFree=847288/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=2552 CPUtime=0.51
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 477 0 0 0 50 1 0 0 21 0 1 0 205090051 2613248 461 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 638 461 140 302 0 333 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2552

[startup+1.3381 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26205
/proc/meminfo: memFree=845104/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=3596 CPUtime=1.32
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 734 0 0 0 131 1 0 0 25 0 1 0 205090051 3682304 718 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 899 718 140 302 0 594 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3596

[startup+2.9743 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26205
/proc/meminfo: memFree=843952/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=5020 CPUtime=2.96
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 1079 0 0 0 294 2 0 0 25 0 1 0 205090051 5140480 1063 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 1255 1063 140 302 0 950 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5020

[startup+6.25069 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26205
/proc/meminfo: memFree=841520/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=7212 CPUtime=6.24
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 1636 0 0 0 619 5 0 0 25 0 1 0 205090051 7385088 1587 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 1803 1587 140 302 0 1498 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7212

[startup+12.7085 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26205
/proc/meminfo: memFree=838648/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=9812 CPUtime=12.69
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 2289 0 0 0 1262 7 0 0 25 0 1 0 205090051 10047488 2240 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 2453 2240 140 302 0 2148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9812

[startup+25.512 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26205
/proc/meminfo: memFree=834872/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=13712 CPUtime=25.5
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 3311 0 0 0 2538 12 0 0 25 0 1 0 205090051 14041088 3197 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 3428 3197 140 302 0 3123 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13712

[startup+51.1241 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26205
/proc/meminfo: memFree=829240/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=19388 CPUtime=51.1
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 4691 0 0 0 5093 17 0 0 25 0 1 0 205090051 19853312 4577 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 4847 4577 140 302 0 4542 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19388

[startup+102.343 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26205
/proc/meminfo: memFree=821496/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=27536 CPUtime=102.31
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 6742 0 0 0 10204 27 0 0 25 0 1 0 205090051 28196864 6499 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 6884 6499 140 302 0 6579 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 27536

[startup+162.382 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 26205
/proc/meminfo: memFree=814328/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=34632 CPUtime=162.33
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 8498 0 0 0 16196 37 0 0 25 0 1 0 205090051 35463168 8255 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 8658 8255 140 302 0 8353 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 34632

[startup+222.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=808568/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=40596 CPUtime=222.34
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 9929 0 0 0 22188 46 0 0 25 0 1 0 205090051 41570304 9686 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 10149 9686 140 302 0 9844 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 40596

[startup+282.449 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 26205
/proc/meminfo: memFree=803640/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=46784 CPUtime=282.36
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 11453 0 0 0 28183 53 0 0 25 0 1 0 205090051 47906816 10953 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 11696 10953 140 302 0 11391 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 46784

[startup+342.482 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 26205
/proc/meminfo: memFree=799160/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=51304 CPUtime=342.38
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 12568 0 0 0 34178 60 0 0 25 0 1 0 205090051 52535296 12068 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 12826 12068 140 302 0 12521 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 51304

[startup+402.521 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26205
/proc/meminfo: memFree=795064/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=55336 CPUtime=402.4
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 13570 0 0 0 40174 66 0 0 25 0 1 0 205090051 56664064 13070 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 13834 13070 140 302 0 13529 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 55336

[startup+462.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=791160/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=59208 CPUtime=462.42
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 14556 0 0 0 46168 74 0 0 25 0 1 0 205090051 60628992 14056 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 14802 14056 140 302 0 14497 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 59208

[startup+522.589 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26205
/proc/meminfo: memFree=787768/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=62468 CPUtime=522.43
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 15404 0 0 0 52162 81 0 0 25 0 1 0 205090051 63967232 14904 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 15617 14904 140 302 0 15312 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 62468

[startup+582.624 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26205
/proc/meminfo: memFree=784376/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=65696 CPUtime=582.45
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 16254 0 0 0 58158 87 0 0 25 0 1 0 205090051 67272704 15754 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 16424 15754 140 302 0 16119 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 65696

[startup+642.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=781112/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=68932 CPUtime=642.48
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 17058 0 0 0 64155 93 0 0 25 0 1 0 205090051 70586368 16558 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 17233 16558 140 302 0 16928 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 68932

[startup+702.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=778168/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=72052 CPUtime=702.49
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 17805 0 0 0 70150 99 0 0 25 0 1 0 205090051 73781248 17305 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 18013 17305 140 302 0 17708 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 72052

[startup+762.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=775224/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=74912 CPUtime=762.51
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 18540 0 0 0 76146 105 0 0 25 0 1 0 205090051 76709888 18040 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 18728 18040 140 302 0 18423 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 74912

[startup+822.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=772408/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=79580 CPUtime=822.53
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 19721 0 0 0 82144 109 0 0 25 0 1 0 205090051 81489920 18708 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 19895 18708 140 302 0 19590 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 79580

[startup+882.804 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=769976/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=82088 CPUtime=882.55
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 20356 0 0 0 88141 114 0 0 25 0 1 0 205090051 84058112 19343 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 20522 19343 140 302 0 20217 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 82088

[startup+942.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=767032/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=85612 CPUtime=942.58
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 21088 0 0 0 94139 119 0 0 25 0 1 0 205090051 87666688 20075 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 21403 20075 140 302 0 21098 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 85612

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=764664/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=87800 CPUtime=1002.59
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 21683 0 0 0 100136 123 0 0 25 0 1 0 205090051 89907200 20670 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 21950 20670 140 302 0 21645 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 87800

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=762360/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=89976 CPUtime=1062.62
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 22254 0 0 0 106134 128 0 0 25 0 1 0 205090051 92135424 21241 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 22494 21241 140 302 0 22189 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 89976

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=759928/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=92440 CPUtime=1122.63
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 22853 0 0 0 112132 131 0 0 25 0 1 0 205090051 94658560 21840 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 23110 21840 140 302 0 22805 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 92440

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=757752/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=94532 CPUtime=1182.65
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 23407 0 0 0 118130 135 0 0 25 0 1 0 205090051 96800768 22394 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 23633 22394 140 302 0 23328 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 94532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26205
/proc/meminfo: memFree=757048/2055920 swapFree=4143444/4192956
[pid=26204] ppid=26202 vsize=95172 CPUtime=1200.07
/proc/26204/stat : 26204 (Spear-32) R 26202 26204 23035 0 -1 4194304 23564 0 0 0 119871 136 0 0 25 0 1 0 205090051 97456128 22551 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26204/statm: 23793 22551 140 302 0 23488 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 95172

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.71
CPU system time (s): 1.38279
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 95172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.38279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23564
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= 2305

runsolver used 1.25081 second user time and 3.02254 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Feb 19 02:16:01 UTC 2007

IDJOB= 298179
IDBENCH= 19979
IDSOLVER= 132
FILE ID= node20/298179-1171851361

PBS_JOBID= 3839654

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298179-1171851361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/298179-1171851361/instance-298179-1171851361.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-298179-1171851361 -o ROOT/results/node20/solver-298179-1171851361 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298179-1171851361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/298179-1171851361/instance-298179-1171851361.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b381c5db6618c52308ae51b63263d1f3

RANDOM SEED= 446912599

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:        847696 kB
Buffers:         44192 kB
Cached:        1045720 kB
SwapCached:      15496 kB
Active:         879924 kB
Inactive:       235724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        847696 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            78260 kB
Committed_AS:   512168 kB
PageTables:       1684 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= 66562 MiB

End job on node20 on Mon Feb 19 02:36:03 UTC 2007