Trace number 315928

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.1 1200.53

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

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/315928-1172661600/instance-315928-1172661600.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/node24/watcher-315928-1172661600 -o ROOT/results/node24/solver-315928-1172661600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315928-1172661600/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315928-1172661600/instance-315928-1172661600.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: 0.98 1.07 1.00 3/77 14267
/proc/meminfo: memFree=1065944/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=1932 CPUtime=0
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 286114344 1978368 247 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 483 247 126 302 0 178 0

[startup+0.096277 s]
/proc/loadavg: 0.98 1.07 1.00 3/77 14267
/proc/meminfo: memFree=1065944/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=5008 CPUtime=0.08
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 1105 0 0 0 8 0 0 0 18 0 1 0 286114344 5128192 950 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135257785 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 1252 950 129 302 0 947 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5008

[startup+0.102276 s]
/proc/loadavg: 0.98 1.07 1.00 3/77 14267
/proc/meminfo: memFree=1065944/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=5156 CPUtime=0.09
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 1157 0 0 0 9 0 0 0 18 0 1 0 286114344 5279744 1002 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 1289 1002 129 302 0 984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.302297 s]
/proc/loadavg: 0.98 1.07 1.00 3/77 14267
/proc/meminfo: memFree=1065944/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=13284 CPUtime=0.3
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 3551 0 0 0 27 3 0 0 19 0 1 0 286114344 13602816 2703 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 3321 2703 129 302 0 3016 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13284

[startup+0.701342 s]
/proc/loadavg: 0.98 1.07 1.00 3/77 14267
/proc/meminfo: memFree=1065944/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=26084 CPUtime=0.69
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 7410 0 0 0 61 8 0 0 22 0 1 0 286114344 26710016 5599 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 6521 5599 129 302 0 6216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26084

[startup+1.50143 s]
/proc/loadavg: 0.98 1.07 1.00 2/78 14268
/proc/meminfo: memFree=1033616/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=48848 CPUtime=1.49
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 14286 0 0 0 135 14 0 0 25 0 1 0 286114344 50020352 10358 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 12212 10358 140 302 0 11907 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48848

[startup+3.1016 s]
/proc/loadavg: 0.98 1.07 1.00 2/78 14268
/proc/meminfo: memFree=1024784/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=48848 CPUtime=3.09
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 14293 0 0 0 294 15 0 0 25 0 1 0 286114344 50020352 10365 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 12212 10365 140 302 0 11907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48848

[startup+6.30195 s]
/proc/loadavg: 0.98 1.07 1.00 2/78 14268
/proc/meminfo: memFree=1024592/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=48852 CPUtime=6.29
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 14297 0 0 0 614 15 0 0 25 0 1 0 286114344 50024448 10369 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 12213 10369 141 302 0 11908 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48852

[startup+12.7016 s]
/proc/loadavg: 0.98 1.06 1.00 2/78 14268
/proc/meminfo: memFree=1024208/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=49752 CPUtime=12.69
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 14513 0 0 0 1252 17 0 0 25 0 1 0 286114344 50946048 10456 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 12438 10456 141 302 0 12133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49752

[startup+25.501 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14268
/proc/meminfo: memFree=1023120/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=51136 CPUtime=25.49
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 14854 0 0 0 2530 19 0 0 25 0 1 0 286114344 52363264 10797 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 12784 10797 141 302 0 12479 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51136

[startup+51.1018 s]
/proc/loadavg: 0.99 1.05 1.00 2/78 14268
/proc/meminfo: memFree=1019920/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=54448 CPUtime=51.08
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 15679 0 0 0 5086 22 0 0 25 0 1 0 286114344 55754752 11622 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 13612 11622 141 302 0 13307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54448

[startup+102.305 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 14268
/proc/meminfo: memFree=1013008/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=61320 CPUtime=102.26
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 17418 0 0 0 10198 28 0 0 25 0 1 0 286114344 62791680 13328 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 15330 13328 141 302 0 15025 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61320

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 14268
/proc/meminfo: memFree=1004176/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=70124 CPUtime=162.25
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 19635 0 0 0 16189 36 0 0 25 0 1 0 286114344 71806976 15545 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 17531 15545 141 302 0 17226 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70124

[startup+222.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 14268
/proc/meminfo: memFree=996048/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=78352 CPUtime=222.23
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 21707 0 0 0 22178 45 0 0 25 0 1 0 286114344 80232448 17552 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 19588 17552 141 302 0 19283 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78352

[startup+282.303 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 14268
/proc/meminfo: memFree=984976/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=89284 CPUtime=282.21
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 24478 0 0 0 28168 53 0 0 25 0 1 0 286114344 91426816 20323 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 22321 20323 141 302 0 22016 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89284

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 14268
/proc/meminfo: memFree=974416/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=99736 CPUtime=342.19
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 27088 0 0 0 34158 61 0 0 25 0 1 0 286114344 102129664 22933 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 24934 22933 141 302 0 24629 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99736

[startup+402.303 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 14268
/proc/meminfo: memFree=965328/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=109448 CPUtime=402.17
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 29525 0 0 0 40148 69 0 0 25 0 1 0 286114344 112074752 25241 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 27362 25241 141 302 0 27057 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 109448

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=953872/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=120596 CPUtime=462.16
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 32339 0 0 0 46139 77 0 0 25 0 1 0 286114344 123490304 28055 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 30149 28055 141 302 0 29844 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 120596

[startup+522.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=942736/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=131880 CPUtime=522.14
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 35160 0 0 0 52130 84 0 0 25 0 1 0 286114344 135045120 30876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 32970 30876 141 302 0 32665 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 131880

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=933968/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=140360 CPUtime=582.12
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 37319 0 0 0 58120 92 0 0 25 0 1 0 286114344 143728640 33035 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 35090 33035 141 302 0 34785 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 140360

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=925392/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=148876 CPUtime=642.11
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 39427 0 0 0 64110 101 0 0 25 0 1 0 286114344 152449024 35143 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 37219 35143 141 302 0 36914 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 148876

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=915088/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=160284 CPUtime=702.08
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 42264 0 0 0 70099 109 0 0 25 0 1 0 286114344 164130816 37723 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 40071 37723 141 302 0 39766 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 160284

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=905296/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=169932 CPUtime=762.07
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 44680 0 0 0 76089 118 0 0 25 0 1 0 286114344 174010368 40139 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 42483 40139 141 302 0 42178 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 169932

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=896976/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=178284 CPUtime=822.05
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 46799 0 0 0 82080 125 0 0 25 0 1 0 286114344 182562816 42258 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 44571 42258 141 302 0 44266 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 178284

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=883792/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=191328 CPUtime=882.03
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 50054 0 0 0 88069 134 0 0 25 0 1 0 286114344 195919872 45513 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 47832 45513 141 302 0 47527 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 191328

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=874960/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=200400 CPUtime=942.02
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 52287 0 0 0 94060 142 0 0 25 0 1 0 286114344 205209600 47746 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539548 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 50100 47746 141 302 0 49795 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 200400

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=863184/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=212040 CPUtime=1002
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 55200 0 0 0 100049 151 0 0 25 0 1 0 286114344 217128960 50659 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 53010 50659 141 302 0 52705 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 212040

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=838736/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=236600 CPUtime=1061.98
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 61324 0 0 0 106036 162 0 0 25 0 1 0 286114344 242278400 56783 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 59150 56783 141 302 0 58845 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 236600

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=824784/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=250688 CPUtime=1121.97
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 64757 0 0 0 112025 172 0 0 25 0 1 0 286114344 256704512 60216 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 62672 60216 141 302 0 62367 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 250688

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=816784/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=258884 CPUtime=1181.95
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 66814 0 0 0 118017 178 0 0 25 0 1 0 286114344 265097216 62273 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 64721 62273 141 302 0 64416 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 258884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=813200/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=262088 CPUtime=1200.04
/proc/14267/stat : 14267 (Spear-32) R 14265 14267 13964 0 -1 4194304 67629 0 0 0 119822 182 0 0 25 0 1 0 286114344 268378112 63088 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14267/statm: 65522 63088 141 302 0 65217 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 262088

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14268
/proc/meminfo: memFree=813200/2055920 swapFree=4143948/4192956
[pid=14267] ppid=14265 vsize=0 CPUtime=1200.08
/proc/14267/stat : 14267 (Spear-32) D 14265 14267 13964 0 -1 4195332 67629 0 0 0 119822 186 0 0 25 0 1 0 286114344 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100125374 0 0 17 1 0 0
/proc/14267/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1198.23
CPU system time (s): 1.86871
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 262088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.86871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67629
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= 1486

runsolver used 1.52077 second user time and 2.73158 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 28 11:20:01 UTC 2007

IDJOB= 315928
IDBENCH= 20428
IDSOLVER= 133
FILE ID= node24/315928-1172661600

PBS_JOBID= 3981206

Free space on /tmp= 66525 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315928-1172661600/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315928-1172661600/instance-315928-1172661600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-315928-1172661600 -o ROOT/results/node24/solver-315928-1172661600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315928-1172661600/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315928-1172661600/instance-315928-1172661600.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 537370464

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1066352 kB
Buffers:         28204 kB
Cached:         885708 kB
SwapCached:       3748 kB
Active:         137040 kB
Inactive:       786320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066352 kB
SwapTotal:     4192956 kB
SwapFree:      4143948 kB
Dirty:            9316 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            51772 kB
Committed_AS:   840768 kB
PageTables:       1732 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= 66525 MiB

End job on node24 on Wed Feb 28 11:40:03 UTC 2007