Trace number 2074154

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 1801.31

General information on the benchmark

Namecsp/os-taillard-5/
normalized-os-taillard-5-105-8.xml
MD5SUM17827f93e933175841739ca80f430006
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size356
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
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-2074154-1247359115)
0.00/0.05	c Converted in 11 ms
0.00/0.05	c solving(HOME/instance-2074154-1247359115,1800000)
0.00/0.05	c solving(HOME/instance-2074154-1247359115,1800000)

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-2074154-1247359115/watcher-2074154-1247359115 -o /tmp/evaluation-result-2074154-1247359115/solver-2074154-1247359115 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2074154-1247359115 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: 1.79 2.03 2.02 3/81 21752
/proc/meminfo: memFree=1550744/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=5356 CPUtime=0
/proc/21752/stat : 21752 (sh) R 21750 21752 18646 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 22974207 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4487648 0 0 4100 65536 0 0 0 17 1 0 0
/proc/21752/statm: 1339 232 193 169 0 50 0

[startup+0.073467 s]
/proc/loadavg: 1.79 2.03 2.02 3/81 21752
/proc/meminfo: memFree=1550744/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=0.06
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1168 0 0 0 5 1 0 0 20 0 2 0 22974207 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 134729989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 878 195 144 0 17595 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 72444

[startup+0.10147 s]
/proc/loadavg: 1.79 2.03 2.02 3/81 21752
/proc/meminfo: memFree=1550744/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=0.09
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 8 1 0 0 21 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134731810 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.30149 s]
/proc/loadavg: 1.79 2.03 2.02 3/81 21752
/proc/meminfo: memFree=1550744/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=0.29
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 28 1 0 0 22 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134731123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701532 s]
/proc/loadavg: 1.79 2.03 2.02 3/81 21752
/proc/meminfo: memFree=1550744/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=0.68
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 67 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134630396 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50162 s]
/proc/loadavg: 1.79 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547976/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=1.47
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 146 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134729960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10178 s]
/proc/loadavg: 1.79 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547848/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=3.06
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 305 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134718713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30112 s]
/proc/loadavg: 1.81 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547720/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=6.23
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 622 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134734088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7018 s]
/proc/loadavg: 1.82 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547656/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=12.58
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 1257 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134718716 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5011 s]
/proc/loadavg: 1.86 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547592/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=25.27
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 2526 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134630207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 1.91 2.03 2.02 3/83 21754
/proc/meminfo: memFree=1547656/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=50.65
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 5064 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134741057 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.305 s]
/proc/loadavg: 1.52 1.91 1.98 2/69 21812
/proc/meminfo: memFree=1646736/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=101.7
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 10169 1 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134732699 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.19 1.74 1.91 2/69 21954
/proc/meminfo: memFree=1646352/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=161.67
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 16164 3 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134718708 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.67
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.64 1.75 1.90 4/84 22058
/proc/meminfo: memFree=1217496/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=221.64
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 22158 6 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134729250 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.64
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.04 1.84 1.92 4/84 22058
/proc/meminfo: memFree=1201240/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=281.61
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 28155 6 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134728482 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.61
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 2.22 1.92 1.94 3/84 22058
/proc/meminfo: memFree=1201112/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=341.59
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 34153 6 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134630337 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.59
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.33 2.00 1.96 4/84 22058
/proc/meminfo: memFree=1200984/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=401.56
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 40150 6 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134726831 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.56
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.15 2.01 1.97 3/83 22101
/proc/meminfo: memFree=1608728/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=72444 CPUtime=461.54
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1170 0 0 0 46147 7 0 0 25 0 2 0 22974207 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 18111 880 197 144 0 17595 0
[pid=21752/tid=21754] ppid=21750 vsize=72444 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22974213 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.54
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.05 2.00 1.97 3/83 22101

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 22104
/proc/meminfo: memFree=1602704/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1181.27
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 118119 8 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630318 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/84 22104
/proc/meminfo: memFree=1602640/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1241.26
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 124117 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 135030238 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.26
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/84 22104
/proc/meminfo: memFree=1602640/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1301.23
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 130114 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134730120 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.23
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/84 22110
/proc/meminfo: memFree=1602696/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1361.2
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 136111 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134731792 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.2
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 2.07 2.03 1.98 3/84 22110
/proc/meminfo: memFree=1602696/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1421.18
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 142109 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134718706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.18
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 1.99 3/84 22110
/proc/meminfo: memFree=1602696/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1481.15
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 148106 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630200 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.15
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 2.06 2.04 2.00 4/84 22110
/proc/meminfo: memFree=1602696/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1541.13
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 154104 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.13
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/84 22110
/proc/meminfo: memFree=1602632/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1601.11
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 160102 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134730337 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.11
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.24 2.10 2.02 3/84 22110
/proc/meminfo: memFree=1602512/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1661.08
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 166099 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 135028930 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.08
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.44 2.18 2.05 3/84 22110
/proc/meminfo: memFree=1602512/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1721.06
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 172097 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.06
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.16 2.14 2.04 3/84 22110
/proc/meminfo: memFree=1602256/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1781.04
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1171 0 0 0 178095 9 0 0 25 0 3 0 22974207 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134729634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21752/statm: 20672 881 197 144 0 20156 0
[pid=21752/tid=21754] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/21754/stat : 21754 (bprolog) S 21750 21752 18646 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22974213 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21752/tid=22104] ppid=21750 vsize=82688 CPUtime=0
/proc/21752/task/22104/stat : 22104 (bprolog) S 21750 21752 18646 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23064228 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.04
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.11 2.14 2.04 3/82 22110
/proc/meminfo: memFree=1602256/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1800.04
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1172 0 0 0 179995 9 0 0 25 0 1 0 22974207 84672512 882 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 0 0 0 17 0 0 0
/proc/21752/statm: 20672 882 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 82688

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

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

[startup+1801.3 s]
/proc/loadavg: 2.11 2.14 2.04 3/82 22110
/proc/meminfo: memFree=1602256/2055920 swapFree=4192956/4192956
[pid=21752] ppid=21750 vsize=82688 CPUtime=1800.04
/proc/21752/stat : 21752 (bprolog) R 21750 21752 18646 0 -1 4194304 1172 0 0 0 179995 9 0 0 25 0 1 0 22974207 84672512 882 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 0 0 0 17 0 0 0
/proc/21752/statm: 20672 882 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 82688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.099984
CPU usage (%): 99.9304
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172
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= 8
involuntary context switches= 9273

runsolver used 2.39064 second user time and 5.66414 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 02:38:35
IDJOB=2074154
IDBENCH=56070
IDSOLVER=770
FILE ID=node67/2074154-1247359115
PBS_JOBID= 9506839
Free space on /tmp= 66488 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-taillard-5/normalized-os-taillard-5-105-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074154-1247359115/watcher-2074154-1247359115 -o /tmp/evaluation-result-2074154-1247359115/solver-2074154-1247359115 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2074154-1247359115 1800

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

MD5SUM BENCH= 17827f93e933175841739ca80f430006
RANDOM SEED=1963286035

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		: 3000.239
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		: 3000.239
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:       1551288 kB
Buffers:         62536 kB
Cached:         268080 kB
SwapCached:          0 kB
Active:         193668 kB
Inactive:       247948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:         131360 kB
Slab:            47896 kB
Committed_AS:   350312 kB
PageTables:       2068 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= 66484 MiB
End job on node67 at 2009-07-12 03:08:38