Trace number 2082825

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
pcs-restart 0.3.2? (MO) 1437.9 1446.34

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-04-1076.xml
MD5SUM46b89df60e453cd184ab4e9d21c078d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.549916
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1077
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.17/0.21	c Seed is 1447478513
0.17/0.21	c Constructing HOME/instance-2082825-1247721644.xml  with 6500 constraints
0.17/0.21	c Solving

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-2082825-1247721644/watcher-2082825-1247721644 -o /tmp/evaluation-result-2082825-1247721644/solver-2082825-1247721644 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1447478513 HOME/instance-2082825-1247721644.xml 

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: 2.00 2.00 2.04 4/81 12090
/proc/meminfo: memFree=1557028/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=5356 CPUtime=0
/proc/12090/stat : 12090 (pcssolve) R 12088 12090 8667 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59231509 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12090/statm: 1339 241 200 169 0 50 0
[pid=12091] ppid=12090 vsize=3676 CPUtime=0
/proc/12091/stat : 12091 (fgrep) R 12090 12090 8667 0 -1 4194304 130 0 0 0 0 0 0 0 22 0 1 0 59231509 3764224 97 996147200 4194304 4274172 548682068976 18446744073709551615 4255168 0 0 4096 0 0 0 0 17 1 0 0
/proc/12091/statm: 919 97 79 19 0 43 0
[pid=12092] ppid=12090 vsize=5356 CPUtime=0
/proc/12092/stat : 12092 (pcssolve) R 12090 12090 8667 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59231509 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12092/statm: 1339 241 200 169 0 50 0

[startup+0.054671 s]
/proc/loadavg: 2.00 2.00 2.04 4/81 12090
/proc/meminfo: memFree=1557028/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=5356 CPUtime=0.03
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 989 657 0 0 3 0 0 0 18 0 1 0 59231509 5484544 620 996147200 134512640 135215973 4294956304 18446744073709551615 134585683 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 1339 620 388 171 0 264 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.10168 s]
/proc/loadavg: 2.00 2.00 2.04 4/81 12090
/proc/meminfo: memFree=1557028/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=6504 CPUtime=0.08
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 1283 657 0 0 8 0 0 0 18 0 1 0 59231509 6660096 840 996147200 134512640 135215973 4294956304 18446744073709551615 4158918240 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 1626 840 388 171 0 551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6504

[startup+0.301705 s]
/proc/loadavg: 2.00 2.00 2.04 4/81 12090
/proc/meminfo: memFree=1557028/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=8952 CPUtime=0.27
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 2133 657 0 0 27 0 0 0 19 0 1 0 59231509 9166848 1476 996147200 134512640 135215973 4294956304 18446744073709551615 134592075 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 2238 1476 407 171 0 1163 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8952

[startup+0.701743 s]
/proc/loadavg: 2.00 2.00 2.04 4/81 12090
/proc/meminfo: memFree=1557028/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=9184 CPUtime=0.67
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 2176 657 0 0 67 0 0 0 23 0 1 0 59231509 9404416 1519 996147200 134512640 135215973 4294956304 18446744073709551615 134581308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 2296 1519 407 171 0 1221 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9184

[startup+1.50184 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1552220/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=9796 CPUtime=1.46
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 2337 657 0 0 146 0 0 0 25 0 1 0 59231509 10031104 1680 996147200 134512640 135215973 4294956304 18446744073709551615 134600662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 2449 1680 407 171 0 1374 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9796

[startup+3.10201 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1551068/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=10804 CPUtime=3.05
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 2644 657 0 0 304 1 0 0 25 0 1 0 59231509 11063296 1954 996147200 134512640 135215973 4294956304 18446744073709551615 134532955 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 2701 1954 407 171 0 1626 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10804

[startup+6.30137 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1548316/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=14060 CPUtime=6.22
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 3550 657 0 0 621 1 0 0 25 0 1 0 59231509 14397440 2586 996147200 134512640 135215973 4294956304 18446744073709551615 134592144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 3515 2586 407 171 0 2440 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 14060

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1544476/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=18276 CPUtime=12.56
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 4701 657 0 0 1254 2 0 0 25 0 1 0 59231509 18714624 3543 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 4569 3543 407 171 0 3494 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 18276

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1536092/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=26784 CPUtime=25.24
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 7047 657 0 0 2520 4 0 0 25 0 1 0 59231509 27426816 5632 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 6696 5632 407 171 0 5621 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 26784

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 12095
/proc/meminfo: memFree=1519132/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=44684 CPUtime=50.6
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 11945 657 0 0 5053 7 0 0 25 0 1 0 59231509 45756416 9888 996147200 134512640 135215973 4294956304 18446744073709551615 134583196 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 11171 9888 407 171 0 10096 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 44684

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 12095
/proc/meminfo: memFree=1489692/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=74952 CPUtime=101.32
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 20224 657 0 0 10117 15 0 0 25 0 1 0 59231509 76750848 17142 996147200 134512640 135215973 4294956304 18446744073709551615 134648284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 18738 17142 407 171 0 17663 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 74952

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 12095
/proc/meminfo: memFree=1453660/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=108860 CPUtime=160.75
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 29482 657 0 0 16053 22 0 0 25 0 1 0 59231509 111472640 26143 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 27215 26143 407 171 0 26140 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 108860

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 12095
/proc/meminfo: memFree=1421532/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=145852 CPUtime=220.19
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 39552 657 0 0 21988 31 0 0 25 0 1 0 59231509 149352448 34164 996147200 134512640 135215973 4294956304 18446744073709551615 4158960272 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 36463 34164 407 171 0 35388 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 145852

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 12095
/proc/meminfo: memFree=1389852/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=173944 CPUtime=279.62
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 47428 657 0 0 27926 36 0 0 25 0 1 0 59231509 178118656 42040 996147200 134512640 135215973 4294956304 18446744073709551615 134957913 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 43486 42040 407 171 0 42411 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 173944

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 12095
/proc/meminfo: memFree=1359516/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=217676 CPUtime=339.07
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 59087 657 0 0 33861 46 0 0 25 0 1 0 59231509 222900224 49602 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 54419 49602 407 171 0 53344 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 217676

[startup+402.302 s]
/proc/loadavg: 2.04 2.01 2.01 3/82 12095
/proc/meminfo: memFree=1323740/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=252544 CPUtime=398.5
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 68608 657 0 0 39797 53 0 0 25 0 1 0 59231509 258605056 58610 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 63136 58610 407 171 0 62061 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 252544

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 12095
/proc/meminfo: memFree=1291612/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=281252 CPUtime=457.93
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 76567 657 0 0 45734 59 0 0 25 0 1 0 59231509 288002048 66569 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 70313 66569 407 171 0 69238 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 281252

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12095
/proc/meminfo: memFree=1257116/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=312644 CPUtime=517.38
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 85174 657 0 0 51671 67 0 0 25 0 1 0 59231509 320147456 75176 996147200 134512640 135215973 4294956304 18446744073709551615 134590581 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 78161 75176 407 171 0 77086 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 312644

[startup+582.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 12095
/proc/meminfo: memFree=1222812/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=343628 CPUtime=576.81
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 93715 657 0 0 57608 73 0 0 25 0 1 0 59231509 351875072 83717 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 85907 83717 407 171 0 84832 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 343628

[startup+642.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 12095
/proc/meminfo: memFree=1182236/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=380732 CPUtime=636.25
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 103812 657 0 0 63545 80 0 0 25 0 1 0 59231509 389869568 93814 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 95183 93814 407 171 0 94108 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 380732

[startup+702.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/82 12095
/proc/meminfo: memFree=1148060/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=444428 CPUtime=695.68
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 120598 657 0 0 69476 92 0 0 25 0 1 0 59231509 455094272 102407 996147200 134512640 135215973 4294956304 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 111107 102407 407 171 0 110032 0
Current children cumulated CPU time (s) 695.68
Current children cumulated vsize (KiB) 444428

[startup+762.307 s]
/proc/loadavg: 2.09 2.04 2.00 3/82 12095
/proc/meminfo: memFree=1115164/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=473564 CPUtime=755.12
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 128717 657 0 0 75412 100 0 0 25 0 1 0 59231509 484929536 110526 996147200 134512640 135215973 4294956304 18446744073709551615 134533375 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 118391 110526 407 171 0 117316 0
Current children cumulated CPU time (s) 755.12
Current children cumulated vsize (KiB) 473564

[startup+822.302 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 12095
/proc/meminfo: memFree=1084060/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=501804 CPUtime=814.56
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 136560 657 0 0 81349 107 0 0 25 0 1 0 59231509 513847296 118369 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12090/statm: 125451 118369 407 171 0 124376 0
Current children cumulated CPU time (s) 814.56
Current children cumulated vsize (KiB) 501804

[startup+882.301 s]
/proc/loadavg: 2.16 2.07 2.01 3/83 12137
/proc/meminfo: memFree=1058140/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=543064 CPUtime=874.09
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 147728 657 0 0 87297 112 0 0 25 0 1 0 59231509 556097536 128512 996147200 134512640 135215973 4294956304 18446744073709551615 134581946 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 135766 128512 407 171 0 134691 0
Current children cumulated CPU time (s) 874.09
Current children cumulated vsize (KiB) 543064

[startup+942.302 s]
/proc/loadavg: 2.15 2.08 2.01 3/83 12137
/proc/meminfo: memFree=832284/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=574164 CPUtime=934.07
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 156350 657 0 0 93288 119 0 0 25 0 1 0 59231509 587943936 137134 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 143541 137134 407 171 0 142466 0
Current children cumulated CPU time (s) 934.07
Current children cumulated vsize (KiB) 574164

[startup+1002.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/82 12178
/proc/meminfo: memFree=993380/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=603716 CPUtime=994.05
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 164569 657 0 0 99279 126 0 0 25 0 1 0 59231509 618205184 145353 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 150929 145353 407 171 0 149854 0
Current children cumulated CPU time (s) 994.05
Current children cumulated vsize (KiB) 603716

[startup+1062.3 s]
/proc/loadavg: 2.14 2.09 2.02 3/83 12179
/proc/meminfo: memFree=863196/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=635840 CPUtime=1054.03
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 173520 657 0 0 105268 135 0 0 25 0 1 0 59231509 651100160 154304 996147200 134512640 135215973 4294956304 18446744073709551615 4158961070 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 158960 154304 407 171 0 157885 0
Current children cumulated CPU time (s) 1054.03
Current children cumulated vsize (KiB) 635840

[startup+1122.3 s]
/proc/loadavg: 2.16 2.10 2.02 3/83 12180
/proc/meminfo: memFree=491092/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=664884 CPUtime=1114
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 181624 657 0 0 111258 142 0 0 25 0 1 0 59231509 680841216 162408 996147200 134512640 135215973 4294956304 18446744073709551615 4158960529 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 166221 162408 407 171 0 165146 0
Current children cumulated CPU time (s) 1114
Current children cumulated vsize (KiB) 664884

[startup+1182.3 s]
/proc/loadavg: 2.14 2.11 2.03 3/83 12180
/proc/meminfo: memFree=407508/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=697496 CPUtime=1173.98
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 190767 657 0 0 117248 150 0 0 25 0 1 0 59231509 714235904 171551 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 174374 171551 407 171 0 173299 0
Current children cumulated CPU time (s) 1173.98
Current children cumulated vsize (KiB) 697496

[startup+1242.3 s]
/proc/loadavg: 2.15 2.12 2.03 3/83 12180
/proc/meminfo: memFree=294932/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=732652 CPUtime=1233.95
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 200573 657 0 0 123238 157 0 0 25 0 1 0 59231509 750235648 181357 996147200 134512640 135215973 4294956304 18446744073709551615 134593969 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 183163 181357 407 171 0 182088 0
Current children cumulated CPU time (s) 1233.95
Current children cumulated vsize (KiB) 732652

[startup+1302.3 s]
/proc/loadavg: 2.16 2.12 2.04 3/83 12180
/proc/meminfo: memFree=130260/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=838956 CPUtime=1293.94
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 228316 657 0 0 129221 173 0 0 25 0 1 0 59231509 859090944 192715 996147200 134512640 135215973 4294956304 18446744073709551615 135097144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 209739 192715 407 171 0 208664 0
Current children cumulated CPU time (s) 1293.94
Current children cumulated vsize (KiB) 838956

[startup+1362.3 s]
/proc/loadavg: 2.56 2.22 2.07 3/83 12180
/proc/meminfo: memFree=26132/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=877856 CPUtime=1353.91
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 239214 657 0 0 135209 182 0 0 25 0 1 0 59231509 898924544 203613 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 219464 203613 407 171 0 218389 0
Current children cumulated CPU time (s) 1353.91
Current children cumulated vsize (KiB) 877856

[startup+1422.31 s]
/proc/loadavg: 2.75 2.33 2.12 4/83 12180
/proc/meminfo: memFree=16212/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=909692 CPUtime=1413.87
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 248029 657 0 0 141197 190 0 0 25 0 1 0 59231509 931524608 212428 996147200 134512640 135215973 4294956304 18446744073709551615 134957648 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 227423 212428 407 171 0 226348 0
Current children cumulated CPU time (s) 1413.87
Current children cumulated vsize (KiB) 909692



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1446.2 s]
/proc/loadavg: 2.75 2.36 2.13 3/83 12180
/proc/meminfo: memFree=15196/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=921684 CPUtime=1437.75
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4194304 251349 657 0 0 143582 193 0 0 25 0 1 0 59231509 943804416 215748 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 230421 215748 407 171 0 229346 0
Current children cumulated CPU time (s) 1437.75
Current children cumulated vsize (KiB) 921684

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

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

[startup+1446.31 s]
/proc/loadavg: 2.75 2.36 2.13 3/83 12180
/proc/meminfo: memFree=15196/2055920 swapFree=4192812/4192956
[pid=12090] ppid=12088 vsize=0 CPUtime=1437.85
/proc/12090/stat : 12090 (pcs.big) R 12088 12090 8667 0 -1 4195332 251350 657 0 0 143582 203 0 0 25 0 1 0 59231509 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/12090/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1437.85
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1446.34
CPU time (s): 1437.9
CPU user time (s): 1435.83
CPU system time (s): 2.07268
CPU usage (%): 99.4163
Max. virtual memory (cumulated for all children) (KiB): 921684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1435.83
system time used= 2.07268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252007
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= 18
involuntary context switches= 37505

runsolver used 1.78573 second user time and 4.80427 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-16 07:20:44
IDJOB=2082825
IDBENCH=57642
IDSOLVER=734
FILE ID=node9/2082825-1247721644
PBS_JOBID= 9521367
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-04-1076.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082825-1247721644/watcher-2082825-1247721644 -o /tmp/evaluation-result-2082825-1247721644/solver-2082825-1247721644 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1447478513 HOME/instance-2082825-1247721644.xml

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

MD5SUM BENCH= 46b89df60e453cd184ab4e9d21c078d6
RANDOM SEED=1447478513

node9.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		: 3000.216
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		: 3000.216
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:       1557444 kB
Buffers:         75292 kB
Cached:         279872 kB
SwapCached:          0 kB
Active:         151864 kB
Inactive:       276676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557444 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          93772 kB
Slab:            54880 kB
Committed_AS:   608140 kB
PageTables:       1956 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node9 at 2009-07-16 07:44:52