Trace number 1831654

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) 10000.1 10003

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
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 variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
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-1831654-1242774930/watcher-1831654-1242774930 -o /tmp/evaluation-result-1831654-1242774930/solver-1831654-1242774930 -C 10000 -W 12000 -M 1800 --output-limit 1,128 HOME/SApperloT-base -seed=1496351557 HOME/instance-1831654-1242774930.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 134217728 bytes. The first 1048576 bytes and the last 133169152 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.97 0.93 3/64 1877
/proc/meminfo: memFree=1929528/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=5956 CPUtime=0
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 951 0 0 0 0 0 0 0 18 0 1 0 305525815 6098944 935 1992294400 134512640 135674940 4294956208 18446744073709551615 134542185 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 1489 942 88 283 0 1203 0

[startup+0.0365881 s]
/proc/loadavg: 0.96 0.97 0.93 3/64 1877
/proc/meminfo: memFree=1929528/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=23340 CPUtime=0.02
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 4226 0 0 0 1 1 0 0 18 0 1 0 305525815 23900160 4210 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 5835 4211 90 283 0 5549 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23340

[startup+0.101593 s]
/proc/loadavg: 0.96 0.97 0.93 3/64 1877
/proc/meminfo: memFree=1929528/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=25848 CPUtime=0.09
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 4856 0 0 0 7 2 0 0 18 0 1 0 305525815 26468352 4840 1992294400 134512640 135674940 4294956208 18446744073709551615 135113127 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 6462 4840 90 283 0 6176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25848

[startup+0.301616 s]
/proc/loadavg: 0.96 0.97 0.93 3/64 1877
/proc/meminfo: memFree=1929528/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=33108 CPUtime=0.29
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 6757 0 0 0 26 3 0 0 19 0 1 0 305525815 33902592 6741 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 8277 6742 90 283 0 7991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33108

[startup+0.701664 s]
/proc/loadavg: 0.96 0.97 0.93 3/64 1877
/proc/meminfo: memFree=1929528/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=46704 CPUtime=0.69
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 10326 0 0 0 63 6 0 0 22 0 1 0 305525815 47824896 10310 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 11676 10310 90 283 0 11390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46704

[startup+1.50176 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 1878
/proc/meminfo: memFree=1879600/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=55448 CPUtime=1.49
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 12771 0 0 0 142 7 0 0 25 0 1 0 305525815 56778752 12560 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 13862 12560 98 283 0 13576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55448

[startup+3.10195 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 1878
/proc/meminfo: memFree=1879344/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=56984 CPUtime=3.09
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 13245 0 0 0 302 7 0 0 25 0 1 0 305525815 58351616 12777 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 14246 12777 98 283 0 13960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56984

[startup+6.30133 s]
/proc/loadavg: 1.04 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1877872/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=57632 CPUtime=6.29
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 13421 0 0 0 620 9 0 0 25 0 1 0 305525815 59015168 12953 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 14408 12953 98 283 0 14122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57632

[startup+12.7011 s]
/proc/loadavg: 1.04 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1875952/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=60492 CPUtime=12.68
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 14401 0 0 0 1259 9 0 0 25 0 1 0 305525815 61943808 13547 1992294400 134512640 135674940 4294956208 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 15123 13547 98 283 0 14837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60492

[startup+25.5016 s]
/proc/loadavg: 1.03 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1872560/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=63292 CPUtime=25.48
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 15174 0 0 0 2538 10 0 0 25 0 1 0 305525815 64811008 14320 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 15823 14320 98 283 0 15537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63292

[startup+51.1017 s]
/proc/loadavg: 1.02 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1868336/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=67916 CPUtime=51.06
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 16328 0 0 0 5095 11 0 0 25 0 1 0 305525815 69545984 15474 1992294400 134512640 135674940 4294956208 18446744073709551615 134551250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 16979 15474 98 283 0 16693 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67916

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1858416/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=77660 CPUtime=102.25
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 18745 0 0 0 10211 14 0 0 25 0 1 0 305525815 79523840 17891 1992294400 134512640 135674940 4294956208 18446744073709551615 134558375 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 19415 17891 98 283 0 19129 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 77660

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1842928/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=95220 CPUtime=162.24
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 23188 0 0 0 16206 18 0 0 25 0 1 0 305525815 97505280 21821 1992294400 134512640 135674940 4294956208 18446744073709551615 134552171 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 23805 21821 98 283 0 23519 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95220

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1821872/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=116136 CPUtime=222.22
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 28378 0 0 0 22198 24 0 0 25 0 1 0 305525815 118923264 27011 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 29034 27011 99 283 0 28748 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116136

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1821360/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=116540 CPUtime=282.2
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 28490 0 0 0 28196 24 0 0 25 0 1 0 305525815 119336960 27123 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 29135 27123 99 283 0 28849 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 116540

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1821296/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=116672 CPUtime=342.19
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 28501 0 0 0 34195 24 0 0 25 0 1 0 305525815 119472128 27134 1992294400 134512640 135674940 4294956208 18446744073709551615 134557392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 29168 27134 99 283 0 28882 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 116672

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1816752/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=121224 CPUtime=402.17
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 29639 0 0 0 40191 26 0 0 25 0 1 0 305525815 124133376 28272 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 30306 28272 99 283 0 30020 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 121224

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1804144/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=134064 CPUtime=462.15
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 32800 0 0 0 46186 29 0 0 25 0 1 0 305525815 137281536 31433 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 33516 31433 99 283 0 33230 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 134064

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1776880/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=161988 CPUtime=522.14
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 39696 0 0 0 52177 37 0 0 25 0 1 0 305525815 165875712 38329 1992294400 134512640 135674940 4294956208 18446744073709551615 134552120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 40497 38329 99 283 0 40211 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 161988

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1757552/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=181156 CPUtime=582.12
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 44417 0 0 0 58169 43 0 0 25 0 1 0 305525815 185503744 43050 1992294400 134512640 135674940 4294956208 18446744073709551615 134559703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 45289 43050 99 283 0 45003 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 181156

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 1878
/proc/meminfo: memFree=1739248/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=199048 CPUtime=642.11
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 49084 0 0 0 64163 48 0 0 25 0 1 0 305525815 203825152 47588 1992294400 134512640 135674940 4294956208 18446744073709551615 134560089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 49762 47588 99 283 0 49476 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 199048


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.06 1.06 0.98 2/65 1896
/proc/meminfo: memFree=1189424/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9099.77
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189545 0 0 0 909775 202 0 0 25 0 1 0 305525815 774549504 183690 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183690 99 283 0 188813 0
Current children cumulated CPU time (s) 9099.77
Current children cumulated vsize (KiB) 756396

[startup+9162.3 s]
/proc/loadavg: 1.13 1.07 1.00 2/65 1896
/proc/meminfo: memFree=1189424/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9159.77
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189546 0 0 0 915774 203 0 0 25 0 1 0 305525815 774549504 183691 1992294400 134512640 135674940 4294956208 18446744073709551615 134556772 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183691 99 283 0 188813 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 756396

[startup+9222.3 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 1896
/proc/meminfo: memFree=1189360/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9219.75
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189546 0 0 0 921772 203 0 0 25 0 1 0 305525815 774549504 183691 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183691 99 283 0 188813 0
Current children cumulated CPU time (s) 9219.75
Current children cumulated vsize (KiB) 756396

[startup+9282.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 1896
/proc/meminfo: memFree=1189296/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9279.73
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189564 0 0 0 927770 203 0 0 25 0 1 0 305525815 774549504 183709 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183709 99 283 0 188813 0
Current children cumulated CPU time (s) 9279.73
Current children cumulated vsize (KiB) 756396

[startup+9342.31 s]
/proc/loadavg: 1.10 1.06 1.00 2/65 1896
/proc/meminfo: memFree=1189232/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9339.72
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189575 0 0 0 933769 203 0 0 25 0 1 0 305525815 774549504 183720 1992294400 134512640 135674940 4294956208 18446744073709551615 134555868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183720 99 283 0 188813 0
Current children cumulated CPU time (s) 9339.72
Current children cumulated vsize (KiB) 756396

[startup+9402.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 1896
/proc/meminfo: memFree=1189168/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756396 CPUtime=9399.7
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189575 0 0 0 939767 203 0 0 25 0 1 0 305525815 774549504 183720 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189099 183720 99 283 0 188813 0
Current children cumulated CPU time (s) 9399.7
Current children cumulated vsize (KiB) 756396

[startup+9462.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1896
/proc/meminfo: memFree=1188848/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756912 CPUtime=9459.68
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189655 0 0 0 945765 203 0 0 25 0 1 0 305525815 775077888 183800 1992294400 134512640 135674940 4294956208 18446744073709551615 134551250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189228 183800 99 283 0 188942 0
Current children cumulated CPU time (s) 9459.68
Current children cumulated vsize (KiB) 756912

[startup+9522.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1896
/proc/meminfo: memFree=1188720/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=756912 CPUtime=9519.66
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189694 0 0 0 951763 203 0 0 25 0 1 0 305525815 775077888 183839 1992294400 134512640 135674940 4294956208 18446744073709551615 134550595 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189228 183839 99 283 0 188942 0
Current children cumulated CPU time (s) 9519.66
Current children cumulated vsize (KiB) 756912

[startup+9582.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1896
/proc/meminfo: memFree=1188464/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757424 CPUtime=9579.65
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189838 0 0 0 957761 204 0 0 25 0 1 0 305525815 775602176 183854 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189356 183854 99 283 0 189070 0
Current children cumulated CPU time (s) 9579.65
Current children cumulated vsize (KiB) 757424

[startup+9642.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1896
/proc/meminfo: memFree=1188464/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757424 CPUtime=9639.63
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189839 0 0 0 963759 204 0 0 25 0 1 0 305525815 775602176 183855 1992294400 134512640 135674940 4294956208 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189356 183855 99 283 0 189070 0
Current children cumulated CPU time (s) 9639.63
Current children cumulated vsize (KiB) 757424

[startup+9702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1896
/proc/meminfo: memFree=1188336/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757424 CPUtime=9699.62
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189841 0 0 0 969758 204 0 0 25 0 1 0 305525815 775602176 183857 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189356 183857 99 283 0 189070 0
Current children cumulated CPU time (s) 9699.62
Current children cumulated vsize (KiB) 757424

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1188336/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757424 CPUtime=9759.6
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189851 0 0 0 975756 204 0 0 25 0 1 0 305525815 775602176 183867 1992294400 134512640 135674940 4294956208 18446744073709551615 134551997 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189356 183867 99 283 0 189070 0
Current children cumulated CPU time (s) 9759.6
Current children cumulated vsize (KiB) 757424

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1188080/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757940 CPUtime=9819.58
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189933 0 0 0 981754 204 0 0 25 0 1 0 305525815 776130560 183949 1992294400 134512640 135674940 4294956208 18446744073709551615 134551250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189485 183949 99 283 0 189199 0
Current children cumulated CPU time (s) 9819.58
Current children cumulated vsize (KiB) 757940

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1187888/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=757940 CPUtime=9879.57
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 189975 0 0 0 987753 204 0 0 25 0 1 0 305525815 776130560 183991 1992294400 134512640 135674940 4294956208 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 189485 183991 99 283 0 189199 0
Current children cumulated CPU time (s) 9879.57
Current children cumulated vsize (KiB) 757940

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1903
/proc/meminfo: memFree=1186472/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=760004 CPUtime=9939.55
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 190270 0 0 0 993750 205 0 0 25 0 1 0 305525815 778244096 184286 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 190001 184286 99 283 0 189715 0
Current children cumulated CPU time (s) 9939.55
Current children cumulated vsize (KiB) 760004

[startup+10002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1147240/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=760004 CPUtime=9999.41
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 190330 0 0 0 999733 208 0 0 25 0 1 0 305525815 778244096 184346 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 190001 184346 99 283 0 189715 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 760004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1147240/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=760004 CPUtime=10000
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4194304 190330 0 0 0 999792 208 0 0 25 0 1 0 305525815 778244096 184346 1992294400 134512640 135674940 4294956208 18446744073709551615 134550595 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 190001 184346 99 283 0 189715 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 760004

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

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

[startup+10003 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1147240/2055920 swapFree=4179796/4192956
[pid=1877] ppid=1875 vsize=0 CPUtime=10000.1
/proc/1877/stat : 1877 (SApperloT-base) R 1875 1877 1781 0 -1 4195332 190330 0 0 0 999793 218 0 0 25 0 1 0 305525815 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1877/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9997.93
CPU system time (s): 2.19667
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 760004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.93
system time used= 2.19667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190330
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= 25679

runsolver used 8.99363 second user time and 18.5532 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-20 01:15:32
IDJOB=1831654
IDBENCH=70794
IDSOLVER=642
FILE ID=node33/1831654-1242774930
PBS_JOBID= 9322332
Free space on /tmp= 66288 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1831654-1242774930/watcher-1831654-1242774930 -o /tmp/evaluation-result-1831654-1242774930/solver-1831654-1242774930 -C 10000 -W 12000 -M 1800 --output-limit 1,128  HOME/SApperloT-base -seed=1496351557 HOME/instance-1831654-1242774930.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=1496351557

node33.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		: 3000.212
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		: 3000.212
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:       1929944 kB
Buffers:         16060 kB
Cached:          68760 kB
SwapCached:       7252 kB
Active:          40328 kB
Inactive:        53336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1929944 kB
SwapTotal:     4192956 kB
SwapFree:      4179796 kB
Dirty:           21616 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            18368 kB
Committed_AS:  1043068 kB
PageTables:       1392 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= 66288 MiB
End job on node33 at 2009-05-20 04:02:17