Trace number 2075202

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) 1800.05 1804.82

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-10_ext.xml
MD5SUM1a3479aef1bab58ff39ed2c94bbcc237
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark241.314
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.07/0.10	c Seed is 430492128
0.07/0.10	c Constructing HOME/instance-2075202-1247712885.xml  with 76 constraints
0.96/1.06	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-2075202-1247712885/watcher-2075202-1247712885 -o /tmp/evaluation-result-2075202-1247712885/solver-2075202-1247712885 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 430492128 HOME/instance-2075202-1247712885.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 4/73 15572
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=18576 CPUtime=0
/proc/15572/stat : 15572 (runsolver) R 15570 15572 14511 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58353887 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15572/statm: 4644 284 249 26 0 2626 0

[startup+0.08063 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15572
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=4940 CPUtime=0.05
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 892 873 0 0 3 0 2 0 18 0 1 0 58353887 5058560 501 996147200 134512640 135095119 4294956304 18446744073709551615 134741458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 1235 501 375 142 0 189 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4940

[startup+0.102627 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15572
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=5092 CPUtime=0.07
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 923 873 0 0 5 0 2 0 18 0 1 0 58353887 5214208 532 996147200 134512640 135095119 4294956304 18446744073709551615 134944955 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 1273 532 375 142 0 227 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5092

[startup+0.301652 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15572
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=7712 CPUtime=0.26
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 1202 873 0 0 24 0 2 0 19 0 1 0 58353887 7897088 811 996147200 134512640 135095119 4294956304 18446744073709551615 8142575 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 1928 811 375 142 0 882 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7712

[startup+0.702701 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15572
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=13120 CPUtime=0.66
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 1807 873 0 0 63 1 2 0 23 0 1 0 58353887 13434880 1416 996147200 134512640 135095119 4294956304 18446744073709551615 134803190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 3280 1416 375 142 0 2234 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 13120

[startup+1.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15578
/proc/meminfo: memFree=1506728/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=17712 CPUtime=1.45
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 2353 873 0 0 142 1 2 0 25 0 1 0 58353887 18137088 1962 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4428 1962 389 142 0 3382 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 17712

[startup+3.10199 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15578
/proc/meminfo: memFree=1505840/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=17712 CPUtime=3.04
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 2363 873 0 0 300 2 2 0 25 0 1 0 58353887 18137088 1972 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4428 1972 389 142 0 3382 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 17712

[startup+6.30137 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15578
/proc/meminfo: memFree=1505264/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=17712 CPUtime=6.21
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 2406 873 0 0 617 2 2 0 25 0 1 0 58353887 18137088 2015 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4428 2015 389 142 0 3382 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 17712

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15578
/proc/meminfo: memFree=1504688/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=17972 CPUtime=12.55
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 2485 873 0 0 1251 2 2 0 25 0 1 0 58353887 18403328 2094 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4493 2094 389 142 0 3447 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 17972

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15578
/proc/meminfo: memFree=1500848/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=18488 CPUtime=25.22
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 2728 873 0 0 2518 2 2 0 25 0 1 0 58353887 18931712 2272 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4622 2272 389 142 0 3576 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 18488

[startup+51.1016 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 15578
/proc/meminfo: memFree=1495984/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=19256 CPUtime=50.59
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 3234 873 0 0 5054 3 2 0 25 0 1 0 58353887 19718144 2584 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 4814 2584 389 142 0 3768 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 19256

[startup+102.308 s]
/proc/loadavg: 2.09 2.03 2.00 3/74 15578
/proc/meminfo: memFree=1488304/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=20792 CPUtime=101.32
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 4243 873 0 0 10126 4 2 0 25 0 1 0 58353887 21291008 3207 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 5198 3207 389 142 0 4152 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 20792

[startup+162.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 15578
/proc/meminfo: memFree=1479536/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=22840 CPUtime=160.74
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 5329 873 0 0 16068 4 2 0 25 0 1 0 58353887 23388160 3780 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 5710 3780 389 142 0 4664 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 22840

[startup+222.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 15578
/proc/meminfo: memFree=1471792/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=24124 CPUtime=220.18
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 6451 873 0 0 22011 5 2 0 25 0 1 0 58353887 24702976 4645 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15572/statm: 6031 4645 389 142 0 4985 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 24124

[startup+282.302 s]
/proc/loadavg: 2.16 2.06 2.01 4/84 15683
/proc/meminfo: memFree=1488800/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=28220 CPUtime=279.71
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 8090 873 0 0 27960 9 2 0 25 0 1 0 58353887 28897280 5259 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 7055 5259 389 142 0 6009 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 28220

[startup+342.302 s]
/proc/loadavg: 2.10 2.06 2.01 4/84 15683
/proc/meminfo: memFree=1301856/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=28744 CPUtime=339.68
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 8681 873 0 0 33956 10 2 0 25 0 1 0 58353887 29433856 5850 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 7186 5850 389 142 0 6140 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 28744

[startup+402.302 s]
/proc/loadavg: 2.14 2.08 2.01 3/84 15689
/proc/meminfo: memFree=801432/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=34876 CPUtime=399.64
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 10571 873 0 0 39951 11 2 0 25 0 1 0 58353887 35713024 7162 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 8719 7162 389 142 0 7673 0
Current children cumulated CPU time (s) 399.64
Current children cumulated vsize (KiB) 34876

[startup+462.302 s]
/proc/loadavg: 2.13 2.09 2.02 3/84 15689
/proc/meminfo: memFree=797272/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=34876 CPUtime=459.61
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 10909 873 0 0 45948 11 2 0 25 0 1 0 58353887 35713024 7500 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 8719 7500 389 142 0 7673 0
Current children cumulated CPU time (s) 459.61
Current children cumulated vsize (KiB) 34876

[startup+522.303 s]
/proc/loadavg: 2.28 2.13 2.03 4/84 15689
/proc/meminfo: memFree=794712/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=44112 CPUtime=519.59
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 13584 873 0 0 51943 14 2 0 25 0 1 0 58353887 45170688 8126 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 11028 8126 389 142 0 9982 0
Current children cumulated CPU time (s) 519.59
Current children cumulated vsize (KiB) 44112

[startup+582.302 s]
/proc/loadavg: 2.21 2.15 2.04 3/84 15689
/proc/meminfo: memFree=791768/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=45684 CPUtime=579.57
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 14306 873 0 0 57939 16 2 0 25 0 1 0 58353887 46780416 8848 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 11421 8848 389 142 0 10375 0
Current children cumulated CPU time (s) 579.57
Current children cumulated vsize (KiB) 45684

[startup+642.302 s]
/proc/loadavg: 2.29 2.18 2.06 3/84 15689
/proc/meminfo: memFree=788120/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=47772 CPUtime=639.55
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 15198 873 0 0 63936 17 2 0 25 0 1 0 58353887 48918528 9740 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 11943 9740 389 142 0 10897 0
Current children cumulated CPU time (s) 639.55
Current children cumulated vsize (KiB) 47772

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.11 2.13 2.06 3/84 15689
/proc/meminfo: memFree=775520/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=59656 CPUtime=819.47
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 19473 873 0 0 81925 20 2 0 25 0 1 0 58353887 61087744 12861 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 14914 12861 389 142 0 13868 0
Current children cumulated CPU time (s) 819.47
Current children cumulated vsize (KiB) 59656

[startup+882.302 s]
/proc/loadavg: 2.10 2.12 2.06 3/84 15689
/proc/meminfo: memFree=773664/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=60176 CPUtime=879.44
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 19952 873 0 0 87922 20 2 0 25 0 1 0 58353887 61620224 13340 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 15044 13340 389 142 0 13998 0
Current children cumulated CPU time (s) 879.44
Current children cumulated vsize (KiB) 60176

[startup+942.302 s]
/proc/loadavg: 2.09 2.11 2.06 3/84 15689
/proc/meminfo: memFree=770400/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=62012 CPUtime=939.42
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 20752 873 0 0 93919 21 2 0 25 0 1 0 58353887 63500288 14140 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 15503 14140 389 142 0 14457 0
Current children cumulated CPU time (s) 939.42
Current children cumulated vsize (KiB) 62012

[startup+1002.3 s]
/proc/loadavg: 2.13 2.12 2.06 3/84 15689
/proc/meminfo: memFree=767136/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=80092 CPUtime=999.39
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 25627 873 0 0 99914 23 2 0 25 0 1 0 58353887 82014208 14918 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 20023 14918 389 142 0 18977 0
Current children cumulated CPU time (s) 999.39
Current children cumulated vsize (KiB) 80092

[startup+1062.3 s]
/proc/loadavg: 2.15 2.12 2.07 3/83 15690
/proc/meminfo: memFree=763672/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=81916 CPUtime=1059.38
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 26398 873 0 0 105911 25 2 0 25 0 1 0 58353887 83881984 15689 996147200 134512640 135095119 4294956304 18446744073709551615 134927088 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 20479 15689 389 142 0 19433 0
Current children cumulated CPU time (s) 1059.38
Current children cumulated vsize (KiB) 81916

[startup+1122.3 s]
/proc/loadavg: 2.02 2.10 2.06 3/84 15805
/proc/meminfo: memFree=1468128/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=83612 CPUtime=1119.34
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 27162 873 0 0 111904 28 2 0 25 0 1 0 58353887 85618688 16453 996147200 134512640 135095119 4294956304 18446744073709551615 134911304 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 20903 16453 389 142 0 19857 0
Current children cumulated CPU time (s) 1119.34
Current children cumulated vsize (KiB) 83612

[startup+1182.3 s]
/proc/loadavg: 2.09 2.11 2.07 3/84 16075
/proc/meminfo: memFree=1459296/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=85328 CPUtime=1179.21
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 27929 873 0 0 117887 32 2 0 25 0 1 0 58353887 87375872 17220 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 21332 17220 389 142 0 20286 0
Current children cumulated CPU time (s) 1179.21
Current children cumulated vsize (KiB) 85328

[startup+1242.3 s]
/proc/loadavg: 2.12 2.11 2.07 3/84 16316
/proc/meminfo: memFree=1453728/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=86896 CPUtime=1239.17
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 28679 873 0 0 123877 38 2 0 25 0 1 0 58353887 88981504 17970 996147200 134512640 135095119 4294956304 18446744073709551615 134911313 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 21724 17970 389 142 0 20678 0
Current children cumulated CPU time (s) 1239.17
Current children cumulated vsize (KiB) 86896

[startup+1302.3 s]
/proc/loadavg: 2.12 2.11 2.07 2/72 16317
/proc/meminfo: memFree=1493888/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=88856 CPUtime=1299.15
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 29511 873 0 0 129874 39 2 0 25 0 1 0 58353887 90988544 18802 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 22214 18802 389 142 0 21168 0
Current children cumulated CPU time (s) 1299.15
Current children cumulated vsize (KiB) 88856

[startup+1362.3 s]
/proc/loadavg: 1.97 2.07 2.06 3/74 16691
/proc/meminfo: memFree=1468336/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1359.11
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 35444 873 0 0 135864 45 2 0 25 0 1 0 58353887 113823744 22686 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 22686 389 142 0 26743 0
Current children cumulated CPU time (s) 1359.11
Current children cumulated vsize (KiB) 111156

[startup+1422.31 s]
/proc/loadavg: 2.14 2.08 2.06 3/74 16691
/proc/meminfo: memFree=1458672/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1419.09
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 35806 873 0 0 141861 46 2 0 25 0 1 0 58353887 113823744 23048 996147200 134512640 135095119 4294956304 18446744073709551615 134916508 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 23048 389 142 0 26743 0
Current children cumulated CPU time (s) 1419.09
Current children cumulated vsize (KiB) 111156

[startup+1482.3 s]
/proc/loadavg: 2.11 2.08 2.06 3/69 16758
/proc/meminfo: memFree=1472216/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1479.06
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 36164 873 0 0 147856 48 2 0 25 0 1 0 58353887 113823744 23406 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 23406 389 142 0 26743 0
Current children cumulated CPU time (s) 1479.06
Current children cumulated vsize (KiB) 111156

[startup+1542.3 s]
/proc/loadavg: 2.25 2.14 2.08 3/84 16795
/proc/meminfo: memFree=717984/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1538.81
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 36515 873 0 0 153830 49 2 0 25 0 1 0 58353887 113823744 23757 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 23757 389 142 0 26743 0
Current children cumulated CPU time (s) 1538.81
Current children cumulated vsize (KiB) 111156

[startup+1602.3 s]
/proc/loadavg: 2.25 2.16 2.09 4/84 16837
/proc/meminfo: memFree=1244768/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1598.51
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 36864 873 0 0 159798 51 2 0 25 0 1 0 58353887 113823744 24106 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 24106 389 142 0 26743 0
Current children cumulated CPU time (s) 1598.51
Current children cumulated vsize (KiB) 111156

[startup+1662.3 s]
/proc/loadavg: 2.25 2.18 2.10 3/84 16837
/proc/meminfo: memFree=711456/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1658.21
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 37211 873 0 0 165767 52 2 0 25 0 1 0 58353887 113823744 24453 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 24453 389 142 0 26743 0
Current children cumulated CPU time (s) 1658.21
Current children cumulated vsize (KiB) 111156

[startup+1722.3 s]
/proc/loadavg: 2.09 2.15 2.09 3/84 16880
/proc/meminfo: memFree=1426264/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=111156 CPUtime=1717.91
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 37562 873 0 0 171736 53 2 0 25 0 1 0 58353887 113823744 24804 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 27789 24804 389 142 0 26743 0
Current children cumulated CPU time (s) 1717.91
Current children cumulated vsize (KiB) 111156

[startup+1782.3 s]
/proc/loadavg: 2.12 2.15 2.09 3/84 16880
/proc/meminfo: memFree=1421720/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=112864 CPUtime=1777.62
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 38347 873 0 0 177705 55 2 0 25 0 1 0 58353887 115572736 25589 996147200 134512640 135095119 4294956304 18446744073709551615 134926995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 28216 25589 389 142 0 27170 0
Current children cumulated CPU time (s) 1777.62
Current children cumulated vsize (KiB) 112864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.16 2.15 2.09 3/84 16880
/proc/meminfo: memFree=1420248/2055920 swapFree=4192812/4192956
[pid=15572] ppid=15570 vsize=113524 CPUtime=1800.01
/proc/15572/stat : 15572 (pcs.small) R 15570 15572 14511 0 -1 4194304 38651 873 0 0 179944 55 2 0 25 0 1 0 58353887 116248576 25893 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/15572/statm: 28381 25893 389 142 0 27335 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 113524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.82
CPU time (s): 1800.05
CPU user time (s): 1799.47
CPU system time (s): 0.582911
CPU usage (%): 99.7356
Max. virtual memory (cumulated for all children) (KiB): 113524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39524
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= 22
involuntary context switches= 15182

runsolver used 2.19867 second user time and 6.01309 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-16 04:54:45
IDJOB=2075202
IDBENCH=56245
IDSOLVER=734
FILE ID=node73/2075202-1247712885
PBS_JOBID= 9521440
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-10_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075202-1247712885/watcher-2075202-1247712885 -o /tmp/evaluation-result-2075202-1247712885/solver-2075202-1247712885 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 430492128 HOME/instance-2075202-1247712885.xml

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

MD5SUM BENCH= 1a3479aef1bab58ff39ed2c94bbcc237
RANDOM SEED=430492128

node73.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		: 3000.213
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		: 3000.213
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:       1513424 kB
Buffers:         72972 kB
Cached:         303612 kB
SwapCached:          0 kB
Active:         179340 kB
Inactive:       277544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4676 kB
Writeback:           0 kB
Mapped:          91824 kB
Slab:            70856 kB
Committed_AS:   560892 kB
PageTables:       1880 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= 66428 MiB
End job on node73 at 2009-07-16 05:24:52