Trace number 1553364

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT base? (TO) 1200.19 1200.6

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553364-1238714047/watcher-1553364-1238714047 -o /tmp/evaluation-result-1553364-1238714047/solver-1553364-1238714047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=684887304 HOME/instance-1553364-1238714047.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): 1800 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: 1.05 1.01 1.00 3/64 31132
/proc/meminfo: memFree=1401464/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=6880 CPUtime=0
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 822 0 0 0 0 0 0 0 18 0 1 0 1144069800 7045120 806 1992294400 134512640 135674940 4294956208 18446744073709551615 134545002 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 1720 811 88 283 0 1434 0

[startup+0.040531 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 31132
/proc/meminfo: memFree=1401464/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=11544 CPUtime=0.03
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 2092 0 0 0 3 0 0 0 18 0 1 0 1144069800 11821056 2076 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 2886 2077 90 283 0 2600 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11544

[startup+0.10154 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 31132
/proc/meminfo: memFree=1401464/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=13656 CPUtime=0.09
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 2658 0 0 0 8 1 0 0 18 0 1 0 1144069800 13983744 2642 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 3414 2643 90 283 0 3128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13656

[startup+0.301571 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 31132
/proc/meminfo: memFree=1401464/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=20652 CPUtime=0.29
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 4485 0 0 0 27 2 0 0 19 0 1 0 1144069800 21147648 4469 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 5163 4469 90 283 0 4877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20652

[startup+0.701633 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 31132
/proc/meminfo: memFree=1401464/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=24504 CPUtime=0.69
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 5617 0 0 0 66 3 0 0 22 0 1 0 1144069800 25092096 5382 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 6126 5382 98 283 0 5840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24504

[startup+1.50176 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1380208/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=24504 CPUtime=1.49
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 5617 0 0 0 146 3 0 0 25 0 1 0 1144069800 25092096 5382 1992294400 134512640 135674940 4294956208 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 6126 5382 98 283 0 5840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24504

[startup+3.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1379760/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=24636 CPUtime=3.09
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 5634 0 0 0 306 3 0 0 25 0 1 0 1144069800 25227264 5399 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 6159 5399 98 283 0 5873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24636

[startup+6.30149 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1379760/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=24892 CPUtime=6.29
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 5696 0 0 0 626 3 0 0 25 0 1 0 1144069800 25489408 5461 1992294400 134512640 135674940 4294956208 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 6223 5461 98 283 0 5937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24892

[startup+12.7015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1378608/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=26080 CPUtime=12.68
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 5999 0 0 0 1265 3 0 0 25 0 1 0 1144069800 26705920 5764 1992294400 134512640 135674940 4294956208 18446744073709551615 134564368 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 6520 5764 98 283 0 6234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26080

[startup+25.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1374128/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=30756 CPUtime=25.48
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 7146 0 0 0 2544 4 0 0 25 0 1 0 1144069800 31494144 6911 1992294400 134512640 135674940 4294956208 18446744073709551615 134571305 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 7689 6911 98 283 0 7403 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30756

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 31133
/proc/meminfo: memFree=1357296/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=47792 CPUtime=51.08
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 11393 0 0 0 5100 8 0 0 25 0 1 0 1144069800 48939008 11158 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 11948 11158 98 283 0 11662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47792

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1321840/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=83016 CPUtime=102.26
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 20200 0 0 0 10210 16 0 0 25 0 1 0 1144069800 85008384 19965 1992294400 134512640 135674940 4294956208 18446744073709551615 134552142 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 20754 19965 98 283 0 20468 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83016

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1288240/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=117920 CPUtime=162.24
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 29089 0 0 0 16199 25 0 0 25 0 1 0 1144069800 120750080 28468 1992294400 134512640 135674940 4294956208 18446744073709551615 134551944 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 29480 28468 98 283 0 29194 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 117920

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1261616/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=144148 CPUtime=222.21
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 35594 0 0 0 22191 30 0 0 25 0 1 0 1144069800 147607552 34973 1992294400 134512640 135674940 4294956208 18446744073709551615 134564368 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 36037 34973 99 283 0 35751 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 144148

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1241328/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=164924 CPUtime=282.2
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 40773 0 0 0 28186 34 0 0 25 0 1 0 1144069800 168882176 40152 1992294400 134512640 135674940 4294956208 18446744073709551615 134551821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 41231 40152 99 283 0 40945 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 164924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1214064/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=193412 CPUtime=342.18
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 47963 0 0 0 34178 40 0 0 25 0 1 0 1144069800 198053888 46829 1992294400 134512640 135674940 4294956208 18446744073709551615 134551999 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 48353 46829 99 283 0 48067 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 193412

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1191856/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=215512 CPUtime=402.15
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 53552 0 0 0 40169 46 0 0 25 0 1 0 1144069800 220684288 52418 1992294400 134512640 135674940 4294956208 18446744073709551615 134558912 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 53878 52418 99 283 0 53592 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 215512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1171440/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=235748 CPUtime=462.14
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 58613 0 0 0 46163 51 0 0 25 0 1 0 1144069800 241405952 57479 1992294400 134512640 135674940 4294956208 18446744073709551615 134551947 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 58937 57479 99 283 0 58651 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 235748

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1139952/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=267960 CPUtime=522.12
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 66611 0 0 0 52153 59 0 0 25 0 1 0 1144069800 274391040 65477 1992294400 134512640 135674940 4294956208 18446744073709551615 134551984 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 66990 65477 99 283 0 66704 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 267960

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1111024/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=296628 CPUtime=582.1
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 73736 0 0 0 58145 65 0 0 25 0 1 0 1144069800 303747072 72602 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 74157 72602 99 283 0 73871 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 296628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1085424/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=322040 CPUtime=642.08
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 80056 0 0 0 64137 71 0 0 25 0 1 0 1144069800 329768960 78922 1992294400 134512640 135674940 4294956208 18446744073709551615 134552011 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 80510 78922 99 283 0 80224 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 322040

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1063728/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=344040 CPUtime=702.06
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 85544 0 0 0 70131 75 0 0 25 0 1 0 1144069800 352296960 84410 1992294400 134512640 135674940 4294956208 18446744073709551615 134551790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 86010 84410 99 283 0 85724 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 344040

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1037552/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=370012 CPUtime=762.04
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 92026 0 0 0 76123 81 0 0 25 0 1 0 1144069800 378892288 90892 1992294400 134512640 135674940 4294956208 18446744073709551615 134551951 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 92503 90892 99 283 0 92217 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 370012

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=1012208/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=395852 CPUtime=822.01
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 98411 0 0 0 82114 87 0 0 25 0 1 0 1144069800 405352448 97277 1992294400 134512640 135674940 4294956208 18446744073709551615 134552001 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 98963 97277 99 283 0 98677 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 395852

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=980656/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=428348 CPUtime=882
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 106348 0 0 0 88106 94 0 0 25 0 1 0 1144069800 438628352 105085 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 107087 105085 99 283 0 106801 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 428348

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=960496/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=449332 CPUtime=941.98
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 111460 0 0 0 94098 100 0 0 25 0 1 0 1144069800 460115968 110197 1992294400 134512640 135674940 4294956208 18446744073709551615 134551965 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 112333 110197 99 283 0 112047 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 449332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=929712/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=481304 CPUtime=1001.96
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 119081 0 0 0 100088 108 0 0 25 0 1 0 1144069800 492855296 117818 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 120326 117818 99 283 0 120040 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 481304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=903536/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=507668 CPUtime=1061.94
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 125663 0 0 0 106078 116 0 0 25 0 1 0 1144069800 519852032 124400 1992294400 134512640 135674940 4294956208 18446744073709551615 134551984 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 126917 124400 99 283 0 126631 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 507668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=876336/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=534864 CPUtime=1121.91
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 132429 0 0 0 112070 121 0 0 25 0 1 0 1144069800 547700736 131166 1992294400 134512640 135674940 4294956208 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 133716 131166 99 283 0 133430 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 534864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=849840/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=561608 CPUtime=1181.9
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 139119 0 0 0 118063 127 0 0 25 0 1 0 1144069800 575086592 137856 1992294400 134512640 135674940 4294956208 18446744073709551615 134551581 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 140402 137856 99 283 0 140116 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 561608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31133
/proc/meminfo: memFree=840304/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=570628 CPUtime=1200.09
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 141357 0 0 0 119880 129 0 0 25 0 1 0 1144069800 584323072 140094 1992294400 134512640 135674940 4294956208 18446744073709551615 134564846 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 142657 140094 99 283 0 142371 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 570628

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 1.00 2/65 31133
/proc/meminfo: memFree=840304/2055920 swapFree=4176720/4192956
[pid=31132] ppid=31130 vsize=570628 CPUtime=1200.09
/proc/31132/stat : 31132 (SApperloT-base) R 31130 31132 31031 0 -1 4194304 141357 0 0 0 119880 129 0 0 25 0 1 0 1144069800 584323072 140094 1992294400 134512640 135674940 4294956208 18446744073709551615 134564846 0 0 4096 0 0 0 0 17 1 0 0
/proc/31132/statm: 142657 140094 99 283 0 142371 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 570628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.19
CPU user time (s): 1198.8
CPU system time (s): 1.38879
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 570628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.38879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141357
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= 2
involuntary context switches= 2724

runsolver used 0.956854 second user time and 2.37564 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-03 01:14:08
IDJOB=1553364
IDBENCH=70760
IDSOLVER=509
FILE ID=node34/1553364-1238714047
PBS_JOBID= 9085312
Free space on /tmp= 66372 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553364-1238714047/watcher-1553364-1238714047 -o /tmp/evaluation-result-1553364-1238714047/solver-1553364-1238714047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=684887304 HOME/instance-1553364-1238714047.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=684887304

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:       1401944 kB
Buffers:         96228 kB
Cached:         456124 kB
SwapCached:      10076 kB
Active:         259376 kB
Inactive:       304456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401944 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            9252 kB
Writeback:           0 kB
Mapped:          17176 kB
Slab:            76160 kB
Committed_AS:  2922348 kB
PageTables:       1388 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= 66372 MiB
End job on node34 at 2009-04-03 01:34:11