Trace number 309453

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) 1200.04 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
MD5SUM4f1fdd7886037e39bdc6f3becce96722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309453-1172541533/instance-309453-1172541533.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/node58/watcher-309453-1172541533 -o ROOT/results/node58/solver-309453-1172541533 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309453-1172541533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309453-1172541533/instance-309453-1172541533.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 3/64 23438
/proc/meminfo: memFree=1883064/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=1548 CPUtime=0
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 274109996 1585152 190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 387 190 128 302 0 82 0

[startup+0.107168 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23438
/proc/meminfo: memFree=1883064/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=1936 CPUtime=0.1
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 274109996 1982464 290 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 484 290 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.515213 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23438
/proc/meminfo: memFree=1883064/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=2584 CPUtime=0.51
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 477 0 0 0 51 0 0 0 21 0 1 0 274109996 2646016 461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 646 461 140 302 0 341 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2584

[startup+1.3353 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1880944/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=3620 CPUtime=1.33
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 733 0 0 0 132 1 0 0 25 0 1 0 274109996 3706880 717 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 905 717 140 302 0 600 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3620

[startup+2.97148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1879600/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=5300 CPUtime=2.96
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 1133 0 0 0 294 2 0 0 25 0 1 0 274109996 5427200 1117 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 1325 1117 140 302 0 1020 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5300

[startup+6.25285 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1876720/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=7748 CPUtime=6.24
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 1783 0 0 0 619 5 0 0 25 0 1 0 274109996 7933952 1734 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 1937 1734 140 302 0 1632 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7748

[startup+12.7076 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1873328/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=10972 CPUtime=12.69
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 2582 0 0 0 1261 8 0 0 25 0 1 0 274109996 11235328 2533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 2743 2533 140 302 0 2438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10972

[startup+25.609 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1868976/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=15536 CPUtime=25.59
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 3753 0 0 0 2547 12 0 0 25 0 1 0 274109996 15908864 3639 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 3884 3639 140 302 0 3579 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 15536

[startup+51.2168 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1862640/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=21644 CPUtime=51.19
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 5307 0 0 0 5102 17 0 0 25 0 1 0 274109996 22163456 5193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 5411 5193 140 302 0 5106 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 21644

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23439
/proc/meminfo: memFree=1853872/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=30976 CPUtime=102.39
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 7628 0 0 0 10213 26 0 0 25 0 1 0 274109996 31719424 7385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 7744 7385 140 302 0 7439 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 30976

[startup+162.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 23547
/proc/meminfo: memFree=1844264/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=39176 CPUtime=162.34
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 9648 0 0 0 16201 33 0 0 25 0 1 0 274109996 40116224 9405 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 9794 9405 140 302 0 9489 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 39176

[startup+222.523 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23637
/proc/meminfo: memFree=1838568/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=45972 CPUtime=222.32
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 11368 0 0 0 22190 42 0 0 25 0 1 0 274109996 47075328 11125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 11493 11125 140 302 0 11188 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 45972

[startup+282.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23637
/proc/meminfo: memFree=1832944/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=52640 CPUtime=282.32
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 13026 0 0 0 28183 49 0 0 25 0 1 0 274109996 53903360 12526 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 13160 12526 140 302 0 12855 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 52640

[startup+342.568 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1826416/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=59196 CPUtime=342.33
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 14629 0 0 0 34177 56 0 0 25 0 1 0 274109996 60616704 14129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 14799 14129 140 302 0 14494 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 59196

[startup+402.596 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1820656/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=64932 CPUtime=402.33
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 16075 0 0 0 40171 62 0 0 25 0 1 0 274109996 66490368 15575 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 16233 15575 140 302 0 15928 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 64932

[startup+462.617 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1815280/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=70244 CPUtime=462.34
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 17411 0 0 0 46165 69 0 0 25 0 1 0 274109996 71929856 16911 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 17561 16911 140 302 0 17256 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 70244

[startup+522.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1809904/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=75644 CPUtime=522.34
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 18759 0 0 0 52158 76 0 0 25 0 1 0 274109996 77459456 18259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 18911 18259 140 302 0 18606 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 75644

[startup+582.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1804976/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=81100 CPUtime=582.35
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 20000 0 0 0 58154 81 0 0 25 0 1 0 274109996 83046400 19500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 20275 19500 140 302 0 19970 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 81100

[startup+642.681 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1800880/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=85144 CPUtime=642.36
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 21028 0 0 0 64151 85 0 0 25 0 1 0 274109996 87187456 20528 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 21286 20528 140 302 0 20981 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 85144

[startup+702.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1796912/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=89116 CPUtime=702.36
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 22012 0 0 0 70146 90 0 0 25 0 1 0 274109996 91254784 21512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 22279 21512 140 302 0 21974 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 89116

[startup+762.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1792944/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=92960 CPUtime=762.36
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 23017 0 0 0 76140 96 0 0 25 0 1 0 274109996 95191040 22517 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 23240 22517 140 302 0 22935 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 92960

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1788848/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=98984 CPUtime=822.37
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 24535 0 0 0 82134 103 0 0 25 0 1 0 274109996 101359616 23522 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 24746 23522 140 302 0 24441 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 98984

[startup+882.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1784944/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=103028 CPUtime=882.37
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 25519 0 0 0 88128 109 0 0 25 0 1 0 274109996 105500672 24506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 25757 24506 140 302 0 25452 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 103028

[startup+942.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1781680/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=106384 CPUtime=942.37
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 26322 0 0 0 94124 113 0 0 25 0 1 0 274109996 108937216 25309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 26596 25309 140 302 0 26291 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 106384

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1778416/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=109520 CPUtime=1002.38
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 27120 0 0 0 100120 118 0 0 25 0 1 0 274109996 112148480 26107 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 27380 26107 140 302 0 27075 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 109520

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1775216/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=112736 CPUtime=1062.39
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 27933 0 0 0 106117 122 0 0 25 0 1 0 274109996 115441664 26920 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 28184 26920 140 302 0 27879 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 112736

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1772144/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=115732 CPUtime=1122.39
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 28696 0 0 0 112113 126 0 0 25 0 1 0 274109996 118509568 27683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 28933 27683 140 302 0 28628 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 115732

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1769456/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=118308 CPUtime=1182.39
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 29369 0 0 0 118109 130 0 0 25 0 1 0 274109996 121147392 28356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 29577 28356 140 302 0 29272 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 118308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1768496/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=119340 CPUtime=1200.01
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 29597 0 0 0 119870 131 0 0 25 0 1 0 274109996 122204160 28584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 29835 28584 140 302 0 29530 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 119340

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1768496/2055920 swapFree=4183776/4192956
[pid=23438] ppid=23436 vsize=119340 CPUtime=1200.01
/proc/23438/stat : 23438 (Spear-32) R 23436 23438 22274 0 -1 4194304 29597 0 0 0 119870 131 0 0 25 0 1 0 274109996 122204160 28584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23438/statm: 29835 28584 140 302 0 29530 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 119340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1198.7
CPU system time (s): 1.3338
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 119340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.3338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29597
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= 1716

runsolver used 0.873867 second user time and 2.42363 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Feb 27 01:58:53 UTC 2007

IDJOB= 309453
IDBENCH= 20259
IDSOLVER= 131
FILE ID= node58/309453-1172541533

PBS_JOBID= 3971810

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/309453-1172541533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309453-1172541533/instance-309453-1172541533.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-309453-1172541533 -o ROOT/results/node58/solver-309453-1172541533 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309453-1172541533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309453-1172541533/instance-309453-1172541533.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4f1fdd7886037e39bdc6f3becce96722

RANDOM SEED= 876298048

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1883472 kB
Buffers:         23588 kB
Cached:         111792 kB
SwapCached:       3408 kB
Active:          58988 kB
Inactive:        86884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883472 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            12624 kB
Committed_AS:   621900 kB
PageTables:       1380 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 node58 on Tue Feb 27 02:18:56 UTC 2007