Trace number 297359

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) 1200.12 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
MD5SUM9278c1d1a76bef19bacee2a78120fe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297359-1171837409/instance-297359-1171837409.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/node12/watcher-297359-1171837409 -o ROOT/results/node12/solver-297359-1171837409 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297359-1171837409/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297359-1171837409/instance-297359-1171837409.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 0.96 3/77 21963
/proc/meminfo: memFree=306984/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=1548 CPUtime=0
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 203695367 1585152 182 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 387 182 128 302 0 82 0

[startup+0.107765 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 21963
/proc/meminfo: memFree=306984/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=1804 CPUtime=0.1
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 297 0 0 0 10 0 0 0 18 0 1 0 203695367 1847296 281 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 451 281 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.515839 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 21963
/proc/meminfo: memFree=306984/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=2580 CPUtime=0.5
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 489 0 0 0 50 0 0 0 21 0 1 0 203695367 2641920 473 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 645 473 140 302 0 340 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2580

[startup+1.33799 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=304736/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=3668 CPUtime=1.33
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 757 0 0 0 131 2 0 0 25 0 1 0 203695367 3756032 741 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 917 741 140 302 0 612 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3668

[startup+2.97728 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=303520/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=5092 CPUtime=2.96
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 1099 0 0 0 294 2 0 0 25 0 1 0 203695367 5214208 1083 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 1273 1083 140 302 0 968 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5092

[startup+6.25387 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=301216/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=7160 CPUtime=6.24
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 1637 0 0 0 619 5 0 0 25 0 1 0 203695367 7331840 1588 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 1790 1588 140 302 0 1485 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7160

[startup+12.714 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=297888/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=10272 CPUtime=12.7
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 2417 0 0 0 1262 8 0 0 25 0 1 0 203695367 10518528 2368 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 2568 2368 140 302 0 2263 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10272

[startup+25.5153 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=293920/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=14536 CPUtime=25.49
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 3488 0 0 0 2537 12 0 0 25 0 1 0 203695367 14884864 3374 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 3634 3374 140 302 0 3329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14536

[startup+51.1269 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=287840/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=20320 CPUtime=51.09
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 4964 0 0 0 5092 17 0 0 25 0 1 0 203695367 20807680 4850 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 5080 4850 140 302 0 4775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20320

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=280032/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=28916 CPUtime=102.31
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 7059 0 0 0 10203 28 0 0 25 0 1 0 203695367 29609984 6816 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 7229 6816 140 302 0 6924 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28916

[startup+162.383 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=272928/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=36052 CPUtime=162.32
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 8805 0 0 0 16195 37 0 0 25 0 1 0 203695367 36917248 8562 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 9013 8562 140 302 0 8708 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 36052

[startup+222.414 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=267232/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=41724 CPUtime=222.33
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 10228 0 0 0 22187 46 0 0 25 0 1 0 203695367 42725376 9985 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 10431 9985 140 302 0 10126 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 41724

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=261856/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=48044 CPUtime=282.34
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 11812 0 0 0 28181 53 0 0 25 0 1 0 203695367 49197056 11312 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 12011 11312 140 302 0 11706 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 48044

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 21964
/proc/meminfo: memFree=257312/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=52788 CPUtime=342.37
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 12978 0 0 0 34176 61 0 0 25 0 1 0 203695367 54054912 12478 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 13197 12478 140 302 0 12892 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 52788

[startup+402.523 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=253152/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=56944 CPUtime=402.37
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 14000 0 0 0 40171 66 0 0 25 0 1 0 203695367 58310656 13500 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 14236 13500 140 302 0 13931 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 56944

[startup+462.557 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=249248/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=60884 CPUtime=462.39
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 14975 0 0 0 46166 73 0 0 25 0 1 0 203695367 62345216 14475 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 15221 14475 140 302 0 14916 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 60884

[startup+522.588 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=245664/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=64436 CPUtime=522.4
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 15863 0 0 0 52160 80 0 0 25 0 1 0 203695367 65982464 15363 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 16109 15363 140 302 0 15804 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 64436

[startup+582.621 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=242016/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=68064 CPUtime=582.42
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 16764 0 0 0 58157 85 0 0 25 0 1 0 203695367 69697536 16264 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 17016 16264 140 302 0 16711 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 68064

[startup+642.663 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 21964
/proc/meminfo: memFree=238752/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=71460 CPUtime=642.44
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 17585 0 0 0 64154 90 0 0 25 0 1 0 203695367 73175040 17085 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 17865 17085 140 302 0 17560 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 71460

[startup+702.7 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 21964
/proc/meminfo: memFree=235360/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=75168 CPUtime=702.46
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 18440 0 0 0 70152 94 0 0 25 0 1 0 203695367 76972032 17940 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 18792 17940 140 302 0 18487 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 75168

[startup+762.73 s]
/proc/loadavg: 1.00 1.00 0.96 4/78 21964
/proc/meminfo: memFree=232672/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=78136 CPUtime=762.46
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 19109 0 0 0 76149 97 0 0 25 0 1 0 203695367 80011264 18609 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 19534 18609 140 302 0 19229 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 78136

[startup+822.768 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=229792/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=80980 CPUtime=822.48
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 19813 0 0 0 82146 102 0 0 25 0 1 0 203695367 82923520 19313 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 20245 19313 140 302 0 19940 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 80980

[startup+882.802 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=226976/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=83840 CPUtime=882.5
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 20528 0 0 0 88143 107 0 0 25 0 1 0 203695367 85852160 20028 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 20960 20028 140 302 0 20655 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 83840

[startup+942.836 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21964
/proc/meminfo: memFree=224160/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=88620 CPUtime=942.51
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 21738 0 0 0 94138 113 0 0 25 0 1 0 203695367 90746880 20725 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 22155 20725 140 302 0 21850 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 88620

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=221280/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=91492 CPUtime=1002.53
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 22454 0 0 0 100135 118 0 0 25 0 1 0 203695367 93687808 21441 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 22873 21441 140 302 0 22568 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 91492

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=218528/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=94200 CPUtime=1062.55
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 23115 0 0 0 106132 123 0 0 25 0 1 0 203695367 96460800 22102 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 23550 22102 140 302 0 23245 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 94200

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=215904/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=96812 CPUtime=1122.57
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 23782 0 0 0 112129 128 0 0 25 0 1 0 203695367 99135488 22769 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 24203 22769 140 302 0 23898 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 96812

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=213344/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=99520 CPUtime=1182.57
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 24429 0 0 0 118125 132 0 0 25 0 1 0 203695367 101908480 23416 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 24880 23416 140 302 0 24575 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 99520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=212576/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=100164 CPUtime=1200.1
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 24612 0 0 0 119876 134 0 0 25 0 1 0 203695367 102567936 23599 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 25041 23599 140 302 0 24736 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 100164

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21966
/proc/meminfo: memFree=212576/2055920 swapFree=4154904/4192956
[pid=21963] ppid=21961 vsize=100164 CPUtime=1200.1
/proc/21963/stat : 21963 (Spear-32) R 21961 21963 20504 0 -1 4194304 24612 0 0 0 119876 134 0 0 25 0 1 0 203695367 102567936 23599 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21963/statm: 25041 23599 140 302 0 24736 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 100164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.76
CPU system time (s): 1.35979
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 100164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24612
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= 650

runsolver used 1.3248 second user time and 2.94455 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Feb 18 22:23:29 UTC 2007

IDJOB= 297359
IDBENCH= 19959
IDSOLVER= 132
FILE ID= node12/297359-1171837409

PBS_JOBID= 3839370

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297359-1171837409/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297359-1171837409/instance-297359-1171837409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-297359-1171837409 -o ROOT/results/node12/solver-297359-1171837409 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297359-1171837409/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297359-1171837409/instance-297359-1171837409.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9278c1d1a76bef19bacee2a78120fe47

RANDOM SEED= 15916377

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        307200 kB
Buffers:         49536 kB
Cached:        1602340 kB
SwapCached:      18068 kB
Active:         201916 kB
Inactive:      1476120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        307200 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            56132 kB
Committed_AS:   966696 kB
PageTables:       1692 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= 66551 MiB

End job on node12 on Sun Feb 18 22:43:32 UTC 2007