Trace number 338804

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) 1200.15 1200.55

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark382.312
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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/338804-1173692631/instance-338804-1173692631.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-338804-1173692631 -o ROOT/results/node4/solver-338804-1173692631 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338804-1173692631/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338804-1173692631/instance-338804-1173692631.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 8754
/proc/meminfo: memFree=1432488/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=1528 CPUtime=0
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 389217976 1564672 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 382 184 128 302 0 77 0

[startup+0.0437471 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8754
/proc/meminfo: memFree=1432488/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=1912 CPUtime=0.03
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 305 0 0 0 3 0 0 0 18 0 1 0 389217976 1957888 289 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 478 289 140 302 0 173 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1912

[startup+0.101752 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8754
/proc/meminfo: memFree=1432488/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=2296 CPUtime=0.09
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 389217976 2351104 384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 574 384 140 302 0 269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.30177 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8754
/proc/meminfo: memFree=1432488/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=3328 CPUtime=0.29
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 662 0 0 0 28 1 0 0 19 0 1 0 389217976 3407872 646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 832 646 140 302 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3328

[startup+0.70181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8754
/proc/meminfo: memFree=1432488/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=5004 CPUtime=0.69
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 1088 0 0 0 68 1 0 0 23 0 1 0 389217976 5124096 1072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1251 1072 140 302 0 946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5004

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1427616/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=7720 CPUtime=1.49
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 1760 0 0 0 147 2 0 0 25 0 1 0 389217976 7905280 1744 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1930 1744 140 302 0 1625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7720

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1424160/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=11852 CPUtime=3.09
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 2785 0 0 0 305 4 0 0 25 0 1 0 389217976 12136448 2769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 2963 2769 140 302 0 2658 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11852

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1417504/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=17400 CPUtime=6.29
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 4172 0 0 0 623 6 0 0 25 0 1 0 389217976 17817600 4156 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 4350 4156 140 302 0 4045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17400

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1408672/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=25716 CPUtime=12.69
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 6239 0 0 0 1261 8 0 0 25 0 1 0 389217976 26333184 6190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 6429 6190 140 302 0 6124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25716

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1396512/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=37688 CPUtime=25.49
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 9189 0 0 0 2536 13 0 0 25 0 1 0 389217976 38592512 9075 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 9422 9075 140 302 0 9117 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37688

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1380192/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=54176 CPUtime=51.08
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 13290 0 0 0 5088 20 0 0 25 0 1 0 389217976 55476224 13176 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 13544 13176 140 302 0 13239 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54176

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1355232/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=79900 CPUtime=102.27
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 19564 0 0 0 10195 32 0 0 25 0 1 0 389217976 81817600 19321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 19975 19321 140 302 0 19670 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79900

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1332128/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=103424 CPUtime=162.25
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 25376 0 0 0 16181 44 0 0 25 0 1 0 389217976 105906176 25133 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25856 25133 140 302 0 25551 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103424

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1312736/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=122900 CPUtime=222.24
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 30172 0 0 0 22170 54 0 0 25 0 1 0 389217976 125849600 29929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 30725 29929 140 302 0 30420 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 122900

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1297760/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=138100 CPUtime=282.22
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 33941 0 0 0 28159 63 0 0 25 0 1 0 389217976 141414400 33698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 34525 33698 140 302 0 34220 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 138100

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1285600/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=151472 CPUtime=342.21
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 37237 0 0 0 34150 71 0 0 25 0 1 0 389217976 155107328 36737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 37868 36737 140 302 0 37563 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 151472

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1274400/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=163928 CPUtime=402.19
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 40144 0 0 0 40141 78 0 0 25 0 1 0 389217976 167862272 39644 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 40982 39644 140 302 0 40677 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 163928

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1260768/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=177216 CPUtime=462.18
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 43401 0 0 0 46131 87 0 0 25 0 1 0 389217976 181469184 42901 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 44304 42901 140 302 0 43999 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 177216

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1245664/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=192744 CPUtime=522.16
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 47226 0 0 0 52120 96 0 0 25 0 1 0 389217976 197369856 46726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 48186 46726 140 302 0 47881 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 192744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1233632/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=205108 CPUtime=582.14
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 50190 0 0 0 58110 104 0 0 25 0 1 0 389217976 210030592 49690 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 51277 49690 140 302 0 50972 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 205108

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1220896/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=217620 CPUtime=642.14
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 53327 0 0 0 64102 112 0 0 25 0 1 0 389217976 222842880 52827 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 54405 52827 140 302 0 54100 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 217620

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1210912/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=228048 CPUtime=702.12
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 55847 0 0 0 70094 118 0 0 25 0 1 0 389217976 233521152 55347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 57012 55347 140 302 0 56707 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 228048

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1201504/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=237680 CPUtime=762.11
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 58166 0 0 0 76086 125 0 0 25 0 1 0 389217976 243384320 57666 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 59420 57666 140 302 0 59115 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 237680

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1193760/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=245652 CPUtime=822.09
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 60102 0 0 0 82079 130 0 0 25 0 1 0 389217976 251547648 59602 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 61413 59602 140 302 0 61108 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 245652

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1182880/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=256376 CPUtime=882.07
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 62823 0 0 0 88070 137 0 0 25 0 1 0 389217976 262529024 62323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 64094 62323 140 302 0 63789 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 256376

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1173536/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=266012 CPUtime=942.06
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 65159 0 0 0 94062 144 0 0 25 0 1 0 389217976 272396288 64659 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 66503 64659 140 302 0 66198 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 266012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8755
/proc/meminfo: memFree=1163872/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=275928 CPUtime=1002.04
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 67563 0 0 0 100052 152 0 0 25 0 1 0 389217976 282550272 67063 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 68982 67063 140 302 0 68677 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 275928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 8867
/proc/meminfo: memFree=1154736/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=284204 CPUtime=1061.99
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 69570 0 0 0 106040 159 0 0 25 0 1 0 389217976 291024896 69070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 71051 69070 140 302 0 70746 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 284204

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 8953
/proc/meminfo: memFree=1148576/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=293516 CPUtime=1121.91
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 71882 0 0 0 112027 164 0 0 25 0 1 0 389217976 300560384 70869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 73379 70869 140 302 0 73074 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 293516

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 8953
/proc/meminfo: memFree=1141472/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=300744 CPUtime=1181.89
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 73658 0 0 0 118020 169 0 0 25 0 1 0 389217976 307961856 72645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 75186 72645 140 302 0 74881 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 300744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 8953
/proc/meminfo: memFree=1139296/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=302816 CPUtime=1200.1
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 74182 0 0 0 119839 171 0 0 25 0 1 0 389217976 310083584 73169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 75704 73169 140 302 0 75399 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 302816

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: 1.05 1.01 1.00 2/78 8953
/proc/meminfo: memFree=1139296/2055920 swapFree=4153224/4192956
[pid=8754] ppid=8752 vsize=302816 CPUtime=1200.1
/proc/8754/stat : 8754 (Spear-32) R 8752 8754 5805 0 -1 4194304 74182 0 0 0 119839 171 0 0 25 0 1 0 389217976 310083584 73169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 75704 73169 140 302 0 75399 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 302816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.15
CPU user time (s): 1198.39
CPU system time (s): 1.75873
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 302816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.75873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74182
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= 23960

runsolver used 1.22981 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Mar 12 09:43:51 UTC 2007

IDJOB= 338804
IDBENCH= 24731
IDSOLVER= 132
FILE ID= node4/338804-1173692631

PBS_JOBID= 4101462

Free space on /tmp= 66503 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338804-1173692631/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338804-1173692631/instance-338804-1173692631.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-338804-1173692631 -o ROOT/results/node4/solver-338804-1173692631 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338804-1173692631/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338804-1173692631/instance-338804-1173692631.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  51a1a3a012cf07e3662164064eca4702

RANDOM SEED= 691965774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1432832 kB
Buffers:         58308 kB
Cached:         467748 kB
SwapCached:       2984 kB
Active:         190856 kB
Inactive:       359732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432832 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            57980 kB
Committed_AS:  1364808 kB
PageTables:       1772 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= 66503 MiB

End job on node4 on Mon Mar 12 10:03:54 UTC 2007