Trace number 2068203

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
bpsolver 09? (TO) 1800.06 1801.66

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-blend2.xml
MD5SUM1d23f1d8623d8cc03184af2bf1baf47d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables2944
Number of constraints294
Maximum constraint arity2659
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2068203-1247346500)
9.10/9.20	c Converted in 7780 ms
9.40/9.58	c solving(HOME/instance-2068203-1247346500,1800000)
9.40/9.58	c solving(HOME/instance-2068203-1247346500,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s 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-2068203-1247346500/watcher-2068203-1247346500 -o /tmp/evaluation-result-2068203-1247346500/solver-2068203-1247346500 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068203-1247346500 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.22 2.12 4/83 17949
/proc/meminfo: memFree=1022600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=7000 CPUtime=0
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 383 0 0 0 0 0 0 0 22 0 1 0 21713167 7168000 101 996147200 134512640 135105188 4294956096 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/17949/statm: 1750 101 72 144 0 1234 0

[startup+0.138816 s]
/proc/loadavg: 2.07 2.22 2.12 4/83 17949
/proc/meminfo: memFree=1022600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=62208 CPUtime=0.12
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1324 0 0 0 7 5 0 0 22 0 1 0 21713167 63700992 1037 996147200 134512640 135105188 4294956096 18446744073709551615 5281505 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 15552 1037 174 144 0 15036 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 62208

[startup+0.202824 s]
/proc/loadavg: 2.07 2.22 2.12 4/83 17949
/proc/meminfo: memFree=1022600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=62208 CPUtime=0.18
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1446 0 0 0 10 8 0 0 22 0 1 0 21713167 63700992 1159 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 15552 1159 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30283 s]
/proc/loadavg: 2.07 2.22 2.12 4/83 17949
/proc/meminfo: memFree=1022600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=62208 CPUtime=0.29
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1503 0 0 0 18 11 0 0 23 0 1 0 21713167 63700992 1216 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 15552 1216 175 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.702864 s]
/proc/loadavg: 2.07 2.22 2.12 4/83 17949
/proc/meminfo: memFree=1022600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=70212 CPUtime=0.68
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1713 0 0 0 57 11 0 0 25 0 1 0 21713167 71897088 1426 996147200 134512640 135105188 4294956096 18446744073709551615 134592774 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 17553 1426 176 144 0 17037 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70212

[startup+1.50194 s]
/proc/loadavg: 2.07 2.22 2.12 3/84 17950
/proc/meminfo: memFree=1017344/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=70212 CPUtime=1.48
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1735 0 0 0 137 11 0 0 25 0 1 0 21713167 71897088 1448 996147200 134512640 135105188 4294956096 18446744073709551615 134677331 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 17553 1448 176 144 0 17037 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70212

[startup+3.10107 s]
/proc/loadavg: 2.06 2.22 2.12 3/84 17950
/proc/meminfo: memFree=1017216/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=70212 CPUtime=3.06
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 1742 0 0 0 295 11 0 0 25 0 1 0 21713167 71897088 1455 996147200 134512640 135105188 4294956096 18446744073709551615 134604570 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 17553 1455 176 144 0 17037 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70212

[startup+6.30136 s]
/proc/loadavg: 2.06 2.22 2.12 3/84 17950
/proc/meminfo: memFree=1015552/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=70212 CPUtime=6.23
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 2211 0 0 0 612 11 0 0 25 0 1 0 21713167 71897088 1924 996147200 134512640 135105188 4294956096 18446744073709551615 134604611 0 0 4096 2 0 0 0 17 1 0 0
/proc/17949/statm: 17553 1924 176 144 0 17037 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70212

[startup+12.7019 s]
/proc/loadavg: 2.05 2.21 2.12 3/85 17951
/proc/meminfo: memFree=985976/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=97836 CPUtime=12.57
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 11525 0 0 0 1120 137 0 0 25 0 2 0 21713167 100184064 9048 996147200 134512640 135105188 4294956096 18446744073709551615 134861977 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17949/statm: 24459 9048 209 144 0 23943 0
[pid=17949/tid=17951] ppid=17947 vsize=97836 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 100184064 9048 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 97836

[startup+25.5021 s]
/proc/loadavg: 2.12 2.22 2.12 3/85 17951
/proc/meminfo: memFree=977912/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=113460 CPUtime=25.23
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 17470 0 0 0 2383 140 0 0 25 0 2 0 21713167 116183040 11086 996147200 134512640 135105188 4294956096 18446744073709551615 134628919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17949/statm: 28365 11086 209 144 0 27849 0
[pid=17949/tid=17951] ppid=17947 vsize=113460 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 116183040 11086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 113460

[startup+51.1023 s]
/proc/loadavg: 2.28 2.25 2.13 3/85 17951
/proc/meminfo: memFree=962552/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=144712 CPUtime=50.52
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 31204 0 0 0 4904 148 0 0 25 0 2 0 21713167 148185088 17007 996147200 134512640 135105188 4294956096 18446744073709551615 134867880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17949/statm: 36178 17007 209 144 0 35662 0
[pid=17949/tid=17951] ppid=17947 vsize=144712 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 148185088 17007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 144712

[startup+102.303 s]
/proc/loadavg: 2.17 2.22 2.13 3/75 17980
/proc/meminfo: memFree=1502672/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=332212 CPUtime=101.34
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 101994 0 0 0 9950 184 0 0 25 0 2 0 21713167 340185088 40920 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 83053 40920 209 144 0 82537 0
[pid=17949/tid=17951] ppid=17947 vsize=332212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 340185088 40920 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 332212

[startup+162.302 s]
/proc/loadavg: 2.07 2.18 2.12 3/75 17980
/proc/meminfo: memFree=1351440/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=161.31
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 202104 0 0 0 15900 231 0 0 25 0 2 0 21713167 596185088 78529 996147200 134512640 135105188 4294956096 18446744073709551615 134901361 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 78529 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 78529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 582212

[startup+222.307 s]
/proc/loadavg: 2.02 2.14 2.10 3/75 17980
/proc/meminfo: memFree=1334608/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=221.29
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206256 0 0 0 21897 232 0 0 25 0 2 0 21713167 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82681 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 582212

[startup+282.303 s]
/proc/loadavg: 2.01 2.12 2.09 3/75 17980
/proc/meminfo: memFree=1334480/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=281.26
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206256 0 0 0 27894 232 0 0 25 0 2 0 21713167 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 134901294 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82681 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 582212

[startup+342.303 s]
/proc/loadavg: 2.00 2.09 2.09 3/75 17980
/proc/meminfo: memFree=1334480/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=341.25
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206256 0 0 0 33892 233 0 0 25 0 2 0 21713167 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82681 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82681 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.25
Current children cumulated vsize (KiB) 582212

[startup+402.302 s]
/proc/loadavg: 2.00 2.07 2.08 3/75 17980
/proc/meminfo: memFree=1333328/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=401.22
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 39889 233 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134861886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.22
Current children cumulated vsize (KiB) 582212

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.07 3/75 17980
/proc/meminfo: memFree=1333328/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=461.19
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 45886 233 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134901276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.19
Current children cumulated vsize (KiB) 582212

[startup+522.303 s]
/proc/loadavg: 2.00 2.04 2.07 3/75 17980
/proc/meminfo: memFree=1333392/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=521.17
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 51884 233 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

[pid=17949] ppid=17947 vsize=582212 CPUtime=1060.96
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 105862 234 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1060.96
Current children cumulated vsize (KiB) 582212

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 17981
/proc/meminfo: memFree=1310600/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1120.95
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 111860 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1120.95
Current children cumulated vsize (KiB) 582212

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310536/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1180.92
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 117857 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134881334 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1180.92
Current children cumulated vsize (KiB) 582212

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310536/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1240.9
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 123855 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134630164 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1240.9
Current children cumulated vsize (KiB) 582212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310280/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1300.88
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 129853 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134862242 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1300.88
Current children cumulated vsize (KiB) 582212

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310280/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1360.85
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 135850 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134628880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1360.85
Current children cumulated vsize (KiB) 582212

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310216/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1420.83
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 141848 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134867779 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1420.83
Current children cumulated vsize (KiB) 582212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1310208/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1480.81
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206536 0 0 0 147846 235 0 0 25 0 2 0 21713167 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 82961 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 82961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1480.81
Current children cumulated vsize (KiB) 582212

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1309376/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1540.79
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 153844 235 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134896547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1540.79
Current children cumulated vsize (KiB) 582212

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1309376/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1600.76
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 159841 235 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134881342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1600.76
Current children cumulated vsize (KiB) 582212

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1309376/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1660.74
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 165839 235 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1660.74
Current children cumulated vsize (KiB) 582212

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/78 17983
/proc/meminfo: memFree=1267064/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1720.71
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 171836 235 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1720.71
Current children cumulated vsize (KiB) 582212

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/78 17983
/proc/meminfo: memFree=1266808/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1780.69
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 177834 235 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134901243 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1780.69
Current children cumulated vsize (KiB) 582212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.06 2.02 2.00 3/78 17983
/proc/meminfo: memFree=1266808/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1800
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 179764 236 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134862174 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 582212

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

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

[startup+1801.6 s]
/proc/loadavg: 2.06 2.02 2.00 3/78 17983
/proc/meminfo: memFree=1266808/2055920 swapFree=4192812/4192956
[pid=17949] ppid=17947 vsize=582212 CPUtime=1800
/proc/17949/stat : 17949 (bprolog) R 17947 17949 15636 0 -1 4194304 206748 0 0 0 179764 236 0 0 25 0 2 0 21713167 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 134862174 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17949/statm: 145553 83173 209 144 0 145037 0
[pid=17949/tid=17951] ppid=17947 vsize=582212 CPUtime=0
/proc/17949/task/17951/stat : 17951 (bprolog) S 17947 17949 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21714197 596185088 83173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 582212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.66
CPU time (s): 1800.06
CPU user time (s): 1797.65
CPU system time (s): 2.41063
CPU usage (%): 99.9113
Max. virtual memory (cumulated for all children) (KiB): 832216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.65
system time used= 2.41063
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206748
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= 7
involuntary context switches= 8014

runsolver used 2.07168 second user time and 6.12207 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 23:08:20
IDJOB=2068203
IDBENCH=54835
IDSOLVER=770
FILE ID=node58/2068203-1247346500
PBS_JOBID= 9506662
Free space on /tmp= 66220 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-blend2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068203-1247346500/watcher-2068203-1247346500 -o /tmp/evaluation-result-2068203-1247346500/solver-2068203-1247346500 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068203-1247346500 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1d23f1d8623d8cc03184af2bf1baf47d
RANDOM SEED=1321488422

node58.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		: 3000.234
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		: 3000.234
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:       1023080 kB
Buffers:         50416 kB
Cached:         210768 kB
SwapCached:        140 kB
Active:         838916 kB
Inactive:       136432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1023080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2732 kB
Writeback:           0 kB
Mapped:         729744 kB
Slab:            41312 kB
Committed_AS:   887440 kB
PageTables:       3180 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= 66220 MiB
End job on node58 at 2009-07-11 23:38:24