Trace number 2083276

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? (TO) 1800.15 1807.86

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-2.xml
MD5SUM5b1f6b307ea457c2b0019c1b311c0873
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 benchmark464.573
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 1742398764
0.00/0.02	c Constructing HOME/instance-2083276-1247722865.xml  with 144295 constraints
2.54/2.65	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-2083276-1247722865/watcher-2083276-1247722865 -o /tmp/evaluation-result-2083276-1247722865/solver-2083276-1247722865 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1742398764 HOME/instance-2083276-1247722865.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 2.00 4/82 14178
/proc/meminfo: memFree=1485896/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=18576 CPUtime=0
/proc/14178/stat : 14178 (runsolver) R 14176 14178 12596 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 59349822 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14178/statm: 4644 284 249 26 0 2626 0

[startup+0.106364 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14178
/proc/meminfo: memFree=1485896/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=7124 CPUtime=0.07
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1428 662 0 0 7 0 0 0 24 0 1 0 59349822 7294976 964 996147200 134512640 135215973 4294956304 18446744073709551615 4158960240 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 1781 964 386 171 0 706 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7124

[startup+0.201374 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14178
/proc/meminfo: memFree=1485896/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=9076 CPUtime=0.17
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2107 662 0 0 16 1 0 0 25 0 1 0 59349822 9293824 1424 996147200 134512640 135215973 4294956304 18446744073709551615 4159198288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 2269 1424 386 171 0 1194 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9076

[startup+0.301384 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14178
/proc/meminfo: memFree=1485896/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=12400 CPUtime=0.27
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2795 662 0 0 26 1 0 0 25 0 1 0 59349822 12697600 1918 996147200 134512640 135215973 4294956304 18446744073709551615 134911942 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 3100 1918 386 171 0 2025 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12400

[startup+0.701424 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14178
/proc/meminfo: memFree=1485896/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=22000 CPUtime=0.67
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 6270 662 0 0 65 2 0 0 25 0 1 0 59349822 22528000 3928 996147200 134512640 135215973 4294956304 18446744073709551615 134726409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 5500 3928 386 171 0 4425 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22000

[startup+1.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1464384/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=39936 CPUtime=1.46
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 12319 662 0 0 140 6 0 0 25 0 1 0 59349822 40894464 7611 996147200 134512640 135215973 4294956304 18446744073709551615 134600008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 9984 7611 386 171 0 8909 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39936

[startup+3.10165 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1444096/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=70212 CPUtime=3.04
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 24863 662 0 0 292 12 0 0 25 0 1 0 59349822 71897088 15774 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 17553 15774 410 171 0 16478 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 70212

[startup+6.30296 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1423488/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=70656 CPUtime=6.22
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 25033 662 0 0 609 13 0 0 25 0 1 0 59349822 72351744 15874 996147200 134512640 135215973 4294956304 18446744073709551615 135094328 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 17664 15874 410 171 0 16589 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 70656

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 14183
/proc/meminfo: memFree=1422976/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=71904 CPUtime=12.56
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 25498 662 0 0 1243 13 0 0 25 0 1 0 59349822 73629696 16025 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 17976 16025 410 171 0 16901 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71904

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1418176/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=77528 CPUtime=25.23
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 27186 662 0 0 2509 14 0 0 25 0 1 0 59349822 79388672 17296 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 19382 17296 410 171 0 18307 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 77528

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1413056/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=81752 CPUtime=50.59
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 28466 662 0 0 5045 14 0 0 25 0 1 0 59349822 83714048 18576 996147200 134512640 135215973 4294956304 18446744073709551615 134969508 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 20438 18576 410 171 0 19363 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 81752

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1408448/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=87324 CPUtime=101.32
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 30461 662 0 0 10116 16 0 0 25 0 1 0 59349822 89419776 19738 996147200 134512640 135215973 4294956304 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 21831 19738 411 171 0 20756 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 87324

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1404288/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=89964 CPUtime=160.75
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 32764 662 0 0 16058 17 0 0 25 0 1 0 59349822 92123136 20699 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 22491 20699 413 171 0 21416 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 89964

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1399872/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=94448 CPUtime=220.2
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 86821 662 0 0 21986 34 0 0 25 0 1 0 59349822 96714752 21808 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 23612 21808 413 171 0 22537 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 94448

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14183
/proc/meminfo: memFree=1386816/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=107368 CPUtime=279.64
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 193643 662 0 0 27896 68 0 0 25 0 1 0 59349822 109944832 25052 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 26842 25052 413 171 0 25767 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 107368

[startup+342.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 14224
/proc/meminfo: memFree=1346120/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=119776 CPUtime=339.27
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 310816 662 0 0 33819 108 0 0 25 0 1 0 59349822 122650624 28155 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 29944 28155 413 171 0 28869 0
Current children cumulated CPU time (s) 339.27
Current children cumulated vsize (KiB) 119776

[startup+402.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 14224
/proc/meminfo: memFree=1308872/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=136420 CPUtime=399.25
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 396841 662 0 0 39790 135 0 0 25 0 1 0 59349822 139694080 32318 996147200 134512640 135215973 4294956304 18446744073709551615 134599856 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 34105 32318 413 171 0 33030 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 136420

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 14224
/proc/meminfo: memFree=1285704/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=145000 CPUtime=459.22
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 494663 662 0 0 45758 164 0 0 25 0 1 0 59349822 148480000 34492 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 36250 34492 413 171 0 35175 0
Current children cumulated CPU time (s) 459.22
Current children cumulated vsize (KiB) 145000

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14225
/proc/meminfo: memFree=1247104/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=159780 CPUtime=519.2
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 613533 662 0 0 51723 197 0 0 25 0 1 0 59349822 163614720 38194 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 39945 38194 413 171 0 38870 0
Current children cumulated CPU time (s) 519.2
Current children cumulated vsize (KiB) 159780

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 14225
/proc/meminfo: memFree=1208576/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=178920 CPUtime=579.18
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 747514 662 0 0 57682 236 0 0 25 0 1 0 59349822 183214080 42977 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 44730 42977 413 171 0 43655 0
Current children cumulated CPU time (s) 579.18
Current children cumulated vsize (KiB) 178920

[startup+642.302 s]
/proc/loadavg: 2.09 2.03 2.01 3/84 14225
/proc/meminfo: memFree=1161216/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=190660 CPUtime=639.15
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 861846 662 0 0 63649 266 0 0 25 0 1 0 59349822 195235840 45923 996147200 134512640 135215973 4294956304 18446744073709551615 134583604 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 47665 45923 413 171 0 46590 0
Current children cumulated CPU time (s) 639.15
Current children cumulated vsize (KiB) 190660

[startup+702.302 s]

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

[startup+882.306 s]
/proc/loadavg: 2.16 2.10 2.03 3/84 14227
/proc/meminfo: memFree=530432/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=237228 CPUtime=878.54
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1232569 662 0 0 87480 374 0 0 25 0 1 0 59349822 242921472 57600 996147200 134512640 135215973 4294956304 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 59307 57600 413 171 0 58232 0
Current children cumulated CPU time (s) 878.54
Current children cumulated vsize (KiB) 237228

[startup+942.301 s]
/proc/loadavg: 2.19 2.11 2.03 3/84 14228
/proc/meminfo: memFree=481592/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=251608 CPUtime=938.24
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1318883 662 0 0 93425 399 0 0 25 0 1 0 59349822 257646592 61198 996147200 134512640 135215973 4294956304 18446744073709551615 134600886 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 62902 61198 413 171 0 61827 0
Current children cumulated CPU time (s) 938.24
Current children cumulated vsize (KiB) 251608

[startup+1002.3 s]
/proc/loadavg: 2.35 2.17 2.06 4/84 14228
/proc/meminfo: memFree=468088/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=265064 CPUtime=997.94
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1403014 662 0 0 99367 427 0 0 25 0 1 0 59349822 271425536 64532 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 66266 64532 413 171 0 65191 0
Current children cumulated CPU time (s) 997.94
Current children cumulated vsize (KiB) 265064

[startup+1062.3 s]
/proc/loadavg: 2.71 2.31 2.11 3/84 14228
/proc/meminfo: memFree=453880/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=279436 CPUtime=1057.64
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1492762 662 0 0 105308 456 0 0 25 0 1 0 59349822 286142464 68148 996147200 134512640 135215973 4294956304 18446744073709551615 134591520 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 69859 68148 413 171 0 68784 0
Current children cumulated CPU time (s) 1057.64
Current children cumulated vsize (KiB) 279436

[startup+1122.3 s]
/proc/loadavg: 2.26 2.25 2.10 3/84 14228
/proc/meminfo: memFree=439736/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=293416 CPUtime=1117.36
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1586335 662 0 0 111253 483 0 0 25 0 1 0 59349822 300457984 71620 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 73354 71620 413 171 0 72279 0
Current children cumulated CPU time (s) 1117.36
Current children cumulated vsize (KiB) 293416

[startup+1182.3 s]
/proc/loadavg: 2.09 2.20 2.09 3/74 14260
/proc/meminfo: memFree=1191120/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=302116 CPUtime=1177.09
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1648301 662 0 0 117205 504 0 0 25 0 1 0 59349822 309366784 73806 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 75529 73806 413 171 0 74454 0
Current children cumulated CPU time (s) 1177.09
Current children cumulated vsize (KiB) 302116

[startup+1242.3 s]
/proc/loadavg: 2.03 2.16 2.08 3/74 14266
/proc/meminfo: memFree=1175816/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=310656 CPUtime=1236.84
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1732561 662 0 0 123156 528 0 0 25 0 1 0 59349822 318111744 75960 996147200 134512640 135215973 4294956304 18446744073709551615 134588969 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 77664 75960 413 171 0 76589 0
Current children cumulated CPU time (s) 1236.84
Current children cumulated vsize (KiB) 310656

[startup+1302.3 s]
/proc/loadavg: 2.01 2.13 2.08 3/74 14266
/proc/meminfo: memFree=1156552/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=322932 CPUtime=1296.61
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1812135 662 0 0 129110 551 0 0 25 0 1 0 59349822 330682368 79040 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 80733 79040 413 171 0 79658 0
Current children cumulated CPU time (s) 1296.61
Current children cumulated vsize (KiB) 322932

[startup+1362.3 s]
/proc/loadavg: 2.00 2.10 2.07 3/74 14266
/proc/meminfo: memFree=1141832/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=330092 CPUtime=1356.36
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1847745 662 0 0 135076 560 0 0 25 0 1 0 59349822 338014208 80856 996147200 134512640 135215973 4294956304 18446744073709551615 135094891 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 82523 80856 413 171 0 81448 0
Current children cumulated CPU time (s) 1356.36
Current children cumulated vsize (KiB) 330092

[startup+1422.3 s]
/proc/loadavg: 2.00 2.08 2.06 3/74 14266
/proc/meminfo: memFree=1133640/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=332988 CPUtime=1416.13
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1882119 662 0 0 141041 572 0 0 25 0 1 0 59349822 340979712 81558 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 83247 81558 413 171 0 82172 0
Current children cumulated CPU time (s) 1416.13
Current children cumulated vsize (KiB) 332988

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/74 14266
/proc/meminfo: memFree=1117512/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=338268 CPUtime=1475.88
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1919927 662 0 0 147005 583 0 0 25 0 1 0 59349822 346386432 82888 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 84567 82888 413 171 0 83492 0
Current children cumulated CPU time (s) 1475.88
Current children cumulated vsize (KiB) 338268

[startup+1542.31 s]
/proc/loadavg: 2.00 2.05 2.05 3/74 14266
/proc/meminfo: memFree=1107152/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=340644 CPUtime=1535.65
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1943951 662 0 0 152973 592 0 0 25 0 1 0 59349822 348819456 83488 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 85161 83488 413 171 0 84086 0
Current children cumulated CPU time (s) 1535.65
Current children cumulated vsize (KiB) 340644

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 14266
/proc/meminfo: memFree=1098128/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=345380 CPUtime=1595.4
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 1974814 662 0 0 158938 602 0 0 25 0 1 0 59349822 353669120 84576 996147200 134512640 135215973 4294956304 18446744073709551615 135096455 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 86345 84576 413 171 0 85270 0
Current children cumulated CPU time (s) 1595.4
Current children cumulated vsize (KiB) 345380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/74 14266
/proc/meminfo: memFree=1090320/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=348280 CPUtime=1655.15
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2007728 662 0 0 164903 612 0 0 25 0 1 0 59349822 356638720 85282 996147200 134512640 135215973 4294956304 18446744073709551615 134591473 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 87070 85282 413 171 0 85995 0
Current children cumulated CPU time (s) 1655.15
Current children cumulated vsize (KiB) 348280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/74 14266
/proc/meminfo: memFree=1080528/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=352500 CPUtime=1714.92
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2040894 662 0 0 170870 622 0 0 25 0 1 0 59349822 360960000 86362 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 88125 86362 413 171 0 87050 0
Current children cumulated CPU time (s) 1714.92
Current children cumulated vsize (KiB) 352500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/74 14266
/proc/meminfo: memFree=1071248/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=356192 CPUtime=1774.67
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2072436 662 0 0 176834 633 0 0 25 0 1 0 59349822 364740608 87282 996147200 134512640 135215973 4294956304 18446744073709551615 134590080 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 89048 87282 413 171 0 87973 0
Current children cumulated CPU time (s) 1774.67
Current children cumulated vsize (KiB) 356192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 14266
/proc/meminfo: memFree=1065872/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=359096 CPUtime=1800.07
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2089623 662 0 0 179369 638 0 0 25 0 1 0 59349822 367714304 87999 996147200 134512640 135215973 4294956304 18446744073709551615 134590075 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 89774 87999 413 171 0 88699 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 359096

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

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

[startup+1807.8 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 14266
/proc/meminfo: memFree=1065872/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=359096 CPUtime=1800.07
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12596 0 -1 4194304 2089623 662 0 0 179369 638 0 0 25 0 1 0 59349822 367714304 87999 996147200 134512640 135215973 4294956304 18446744073709551615 134590075 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 89774 87999 413 171 0 88699 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 359096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.86
CPU time (s): 1800.15
CPU user time (s): 1793.7
CPU system time (s): 6.44802
CPU usage (%): 99.5735
Max. virtual memory (cumulated for all children) (KiB): 359584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.7
system time used= 6.44802
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090285
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= 21
involuntary context switches= 28982

runsolver used 2.27065 second user time and 5.62814 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 07:41:05
IDJOB=2083276
IDBENCH=57761
IDSOLVER=734
FILE ID=node56/2083276-1247722865
PBS_JOBID= 9521467
Free space on /tmp= 103076 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083276-1247722865/watcher-2083276-1247722865 -o /tmp/evaluation-result-2083276-1247722865/solver-2083276-1247722865 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1742398764 HOME/instance-2083276-1247722865.xml

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

MD5SUM BENCH= 5b1f6b307ea457c2b0019c1b311c0873
RANDOM SEED=1742398764

node56.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		: 3000.209
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		: 3000.209
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:       1486376 kB
Buffers:         87312 kB
Cached:         361760 kB
SwapCached:          0 kB
Active:         219368 kB
Inactive:       267692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5072 kB
Writeback:           0 kB
Mapped:          57396 kB
Slab:            67496 kB
Committed_AS:   505312 kB
PageTables:       1968 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= 103072 MiB
End job on node56 at 2009-07-16 08:11:15