Trace number 1553827

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
MXC 2009-03-10? (TO) 1200.11 1200.56

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-1553827-1238719028/watcher-1553827-1238719028 -o /tmp/evaluation-result-1553827-1238719028/solver-1553827-1238719028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1553827-1238719028.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: 1.72 1.69 1.37 3/72 32651
/proc/meminfo: memFree=1483440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=14212 CPUtime=0
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 870 0 0 0 0 0 0 0 18 0 1 0 1144564010 14553088 856 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 3553 862 46 166 0 3384 0

[startup+0.067283 s]
/proc/loadavg: 1.72 1.69 1.37 3/72 32651
/proc/meminfo: memFree=1483440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=42264 CPUtime=0.05
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 9586 0 0 0 1 4 0 0 18 0 1 0 1144564010 43278336 9573 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 10566 9581 53 166 0 10397 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42264

[startup+0.101289 s]
/proc/loadavg: 1.72 1.69 1.37 3/72 32651
/proc/meminfo: memFree=1483440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=54228 CPUtime=0.09
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 12192 0 0 0 3 6 0 0 18 0 1 0 1144564010 55529472 12107 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 13557 12112 53 166 0 13388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54228

[startup+0.301325 s]
/proc/loadavg: 1.72 1.69 1.37 3/72 32651
/proc/meminfo: memFree=1483440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=78804 CPUtime=0.29
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 17280 0 0 0 21 8 0 0 19 0 1 0 1144564010 80695296 17103 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 19701 17105 54 166 0 19532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78804

[startup+0.701398 s]
/proc/loadavg: 1.72 1.69 1.37 3/72 32651
/proc/meminfo: memFree=1483440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=104416 CPUtime=0.69
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 23824 0 0 0 58 11 0 0 22 0 1 0 1144564010 106921984 23647 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 26104 23647 54 166 0 25935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104416

[startup+1.50154 s]
/proc/loadavg: 1.66 1.68 1.37 2/73 32652
/proc/meminfo: memFree=1394216/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=114808 CPUtime=1.5
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 29343 0 0 0 136 14 0 0 25 0 1 0 1144564010 117563392 25824 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 28702 25824 56 166 0 28533 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 114808

[startup+3.10183 s]
/proc/loadavg: 1.66 1.68 1.37 2/73 32652
/proc/meminfo: memFree=1360040/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=165824 CPUtime=3.08
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 41591 0 0 0 289 19 0 0 25 0 1 0 1144564010 169803776 38072 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 41456 38072 56 166 0 41287 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 165824

[startup+6.30141 s]
/proc/loadavg: 1.66 1.68 1.37 2/73 32652
/proc/meminfo: memFree=1301032/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=195828 CPUtime=6.28
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 49630 0 0 0 606 22 0 0 25 0 1 0 1144564010 200527872 46111 1992294400 134512640 135192793 4294956208 18446744073709551615 134573776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 48957 46111 56 166 0 48788 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 195828

[startup+12.7016 s]
/proc/loadavg: 1.56 1.66 1.37 2/73 32652
/proc/meminfo: memFree=1281960/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=213468 CPUtime=12.68
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 53965 0 0 0 1244 24 0 0 25 0 1 0 1144564010 218591232 50446 1992294400 134512640 135192793 4294956208 18446744073709551615 134573776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 53367 50446 56 166 0 53198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 213468

[startup+25.5019 s]
/proc/loadavg: 1.47 1.64 1.36 2/73 32652
/proc/meminfo: memFree=1277224/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=219316 CPUtime=25.48
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 54995 0 0 0 2523 25 0 0 25 0 1 0 1144564010 224579584 51476 1992294400 134512640 135192793 4294956208 18446744073709551615 134568068 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 54829 51476 56 166 0 54660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219316

[startup+51.1015 s]
/proc/loadavg: 1.29 1.58 1.35 2/73 32652
/proc/meminfo: memFree=1280552/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=211008 CPUtime=51.05
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 57837 0 0 0 5078 27 0 0 25 0 1 0 1144564010 216072192 50676 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 52752 50676 73 166 0 52583 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 211008

[startup+102.306 s]
/proc/loadavg: 1.12 1.48 1.33 2/73 32652
/proc/meminfo: memFree=1275048/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=216616 CPUtime=102.24
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 59213 0 0 0 10195 29 0 0 25 0 1 0 1144564010 221814784 52052 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 54154 52052 73 166 0 53985 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 216616

[startup+162.303 s]
/proc/loadavg: 1.04 1.39 1.31 2/73 32652
/proc/meminfo: memFree=1270440/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=221208 CPUtime=162.22
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 60360 0 0 0 16191 31 0 0 25 0 1 0 1144564010 226516992 53199 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 55302 53199 73 166 0 55133 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 221208

[startup+222.302 s]
/proc/loadavg: 1.01 1.32 1.28 2/73 32652
/proc/meminfo: memFree=1264168/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=227612 CPUtime=222.19
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 61920 0 0 0 22186 33 0 0 25 0 1 0 1144564010 233074688 54759 1992294400 134512640 135192793 4294956208 18446744073709551615 134533230 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 56903 54759 73 166 0 56734 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 227612

[startup+282.301 s]
/proc/loadavg: 1.08 1.27 1.27 2/73 32652
/proc/meminfo: memFree=1259240/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=232544 CPUtime=282.17
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 63142 0 0 0 28183 34 0 0 25 0 1 0 1144564010 238125056 55981 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 58136 55981 73 166 0 57967 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 232544

[startup+342.301 s]
/proc/loadavg: 1.10 1.24 1.26 2/73 32652
/proc/meminfo: memFree=1256488/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=235304 CPUtime=342.15
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 63818 0 0 0 34180 35 0 0 25 0 1 0 1144564010 240951296 56657 1992294400 134512640 135192793 4294956208 18446744073709551615 134548148 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 58826 56657 73 166 0 58657 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 235304

[startup+402.301 s]
/proc/loadavg: 1.10 1.21 1.24 2/73 32654
/proc/meminfo: memFree=1246312/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=245912 CPUtime=402.13
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 66432 0 0 0 40175 38 0 0 25 0 1 0 1144564010 251813888 59271 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 61478 59271 73 166 0 61309 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 245912

[startup+462.301 s]
/proc/loadavg: 1.10 1.18 1.23 2/73 32654
/proc/meminfo: memFree=1242920/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=249008 CPUtime=462.1
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 67189 0 0 0 46172 38 0 0 25 0 1 0 1144564010 254984192 60028 1992294400 134512640 135192793 4294956208 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 62252 60028 73 166 0 62083 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 249008

[startup+522.302 s]
/proc/loadavg: 1.03 1.15 1.21 2/73 32654
/proc/meminfo: memFree=1240232/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=252044 CPUtime=522.09
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 67915 0 0 0 52170 39 0 0 25 0 1 0 1144564010 258093056 60754 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 63011 60754 73 166 0 62842 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 252044

[startup+582.302 s]
/proc/loadavg: 1.01 1.12 1.20 2/73 32654
/proc/meminfo: memFree=1229096/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=263476 CPUtime=582.06
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 70657 0 0 0 58164 42 0 0 25 0 1 0 1144564010 269799424 63496 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 65869 63496 73 166 0 65700 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 263476

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.18 2/73 32654
/proc/meminfo: memFree=1224360/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=268232 CPUtime=642.04
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 71815 0 0 0 64161 43 0 0 25 0 1 0 1144564010 274669568 64654 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 67058 64654 73 166 0 66889 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 268232

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/73 32654
/proc/meminfo: memFree=1224296/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=268364 CPUtime=702.02
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 71844 0 0 0 70159 43 0 0 25 0 1 0 1144564010 274804736 64683 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 67091 64683 73 166 0 66922 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 268364

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.16 2/73 32654
/proc/meminfo: memFree=1220776/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=271828 CPUtime=762.01
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 72716 0 0 0 76156 45 0 0 25 0 1 0 1144564010 278351872 65555 1992294400 134512640 135192793 4294956208 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 67957 65555 73 166 0 67788 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 271828

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/73 32654
/proc/meminfo: memFree=1209960/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=282924 CPUtime=821.97
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 75456 0 0 0 82150 47 0 0 25 0 1 0 1144564010 289714176 68295 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 70731 68295 73 166 0 70562 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 282924

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/73 32654
/proc/meminfo: memFree=1199528/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=293380 CPUtime=881.96
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 78016 0 0 0 88145 51 0 0 25 0 1 0 1144564010 300421120 70855 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 73345 70855 73 166 0 73176 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 293380

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.12 2/73 32654
/proc/meminfo: memFree=1199336/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=293752 CPUtime=941.93
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 78070 0 0 0 94142 51 0 0 25 0 1 0 1144564010 300802048 70909 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 73438 70909 73 166 0 73269 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 293752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/73 32654
/proc/meminfo: memFree=1199144/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=293944 CPUtime=1001.91
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 78111 0 0 0 100140 51 0 0 25 0 1 0 1144564010 300998656 70950 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 73486 70950 73 166 0 73317 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 293944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/73 32654
/proc/meminfo: memFree=1198376/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=294904 CPUtime=1061.89
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 78304 0 0 0 106138 51 0 0 25 0 1 0 1144564010 301981696 71143 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 73726 71143 73 166 0 73557 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 294904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/73 32654
/proc/meminfo: memFree=1188776/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=304848 CPUtime=1121.87
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 80729 0 0 0 112133 54 0 0 25 0 1 0 1144564010 312164352 73568 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 76212 73568 73 166 0 76043 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 304848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 32654
/proc/meminfo: memFree=1176744/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=317600 CPUtime=1181.84
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 83714 0 0 0 118127 57 0 0 25 0 1 0 1144564010 325222400 76553 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 79400 76553 73 166 0 79231 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 317600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 32654
/proc/meminfo: memFree=1173992/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=320380 CPUtime=1200.04
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 84388 0 0 0 119946 58 0 0 25 0 1 0 1144564010 328069120 77227 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 80095 77227 73 166 0 79926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 320380

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 1.08 2/73 32654
/proc/meminfo: memFree=1173992/2055920 swapFree=4174708/4192956
[pid=32651] ppid=32649 vsize=320380 CPUtime=1200.04
/proc/32651/stat : 32651 (mxc-sat09) R 32649 32651 32303 0 -1 4194304 84388 0 0 0 119946 58 0 0 25 0 1 0 1144564010 328069120 77227 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32651/statm: 80095 77227 73 166 0 79926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 320380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.47
CPU system time (s): 0.637903
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 320380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.637903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84388
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= 1184

runsolver used 1.21481 second user time and 3.16152 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-03 02:37:09
IDJOB=1553827
IDBENCH=70769
IDSOLVER=504
FILE ID=node67/1553827-1238719028
PBS_JOBID= 9085306
Free space on /tmp= 66364 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553827-1238719028/watcher-1553827-1238719028 -o /tmp/evaluation-result-1553827-1238719028/solver-1553827-1238719028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1553827-1238719028.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1899718173

node67.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		: 3000.265
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		: 3000.265
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:       1483856 kB
Buffers:         89672 kB
Cached:         385740 kB
SwapCached:       9904 kB
Active:         261524 kB
Inactive:       225328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483856 kB
SwapTotal:     4192956 kB
SwapFree:      4174708 kB
Dirty:           14064 kB
Writeback:           0 kB
Mapped:          17000 kB
Slab:            70212 kB
Committed_AS:  3435304 kB
PageTables:       2052 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= 66360 MiB
End job on node67 at 2009-04-03 02:57:11