Trace number 430175

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.17 1800.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb
MD5SUM5afc409acaae7ef62c2326d33adf31bc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.072988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables84
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)196
Sum of products size (including duplicates)392
Number of different products196
Sum of products size392

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=280 #constraints=406 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.29/0.37	c restart after 401 decisions
0.39/0.47	c nbDecision=500 #constraints=828
0.79/0.86	c restart after 801 decisions
1.00/1.10	c nbDecision=1000 #constraints=1278
1.99/2.09	c nbDecision=1500 #constraints=1758
2.29/2.40	c restart after 1601 decisions
3.39/3.41	c nbDecision=2000 #constraints=2222
5.49/5.57	c nbDecision=2500 #constraints=2702
7.79/7.83	c nbDecision=3000 #constraints=3132
8.79/8.83	c restart after 3201 decisions
10.78/10.81	c nbDecision=3500 #constraints=3564
16.09/16.17	c nbDecision=4000 #constraints=4021
21.38/21.47	c nbDecision=4500 #constraints=4481
26.18/26.29	c nbDecision=5000 #constraints=4934
33.48/33.58	c nbDecision=5500 #constraints=5392
42.67/42.75	c nbDecision=6000 #constraints=5842
49.87/49.96	c restart after 6401 decisions
52.07/52.12	c nbDecision=6500 #constraints=6266
65.37/65.43	c nbDecision=7000 #constraints=6746
79.86/79.99	c nbDecision=7500 #constraints=7238
96.55/96.68	c nbDecision=8000 #constraints=7687
117.75/117.88	c nbDecision=8500 #constraints=8167
136.24/136.30	c nbDecision=9000 #constraints=8646
155.43/155.59	c nbDecision=9500 #constraints=9109
179.72/179.84	c nbDecision=10000 #constraints=9573
199.32/199.48	c nbDecision=10500 #constraints=10039
221.91/222.01	c nbDecision=11000 #constraints=10495
251.89/252.01	c nbDecision=11500 #constraints=10971
271.99/272.17	c nbDecision=12000 #constraints=11455
304.48/304.68	c nbDecision=12500 #constraints=11950
323.27/323.42	c restart after 12801 decisions
335.46/335.61	c nbDecision=13000 #constraints=12414
373.76/373.98	c nbDecision=13500 #constraints=12914
407.44/407.68	c nbDecision=14000 #constraints=13396
450.13/450.38	c nbDecision=14500 #constraints=13885
492.31/492.56	c nbDecision=15000 #constraints=14381
537.29/537.57	c nbDecision=15500 #constraints=14870
574.88/575.17	c nbDecision=16000 #constraints=15357
642.36/642.65	c nbDecision=16500 #constraints=15846
709.53/709.80	c nbDecision=17000 #constraints=16329
768.91/769.20	c nbDecision=17500 #constraints=16782
835.39/835.79	c nbDecision=18000 #constraints=17261
900.06/900.42	c nbDecision=18500 #constraints=17754
968.83/969.25	c nbDecision=19000 #constraints=18233
1034.21/1034.64	c nbDecision=19500 #constraints=18690
1088.09/1088.52	c nbDecision=20000 #constraints=19127
1153.97/1154.44	c nbDecision=20500 #constraints=19623
1217.24/1217.78	c nbDecision=21000 #constraints=20111
1279.72/1280.23	c nbDecision=21500 #constraints=20564
1344.49/1345.09	c nbDecision=22000 #constraints=21042
1408.47/1409.05	c nbDecision=22500 #constraints=21489
1471.45/1472.06	c nbDecision=23000 #constraints=21909
1557.52/1558.17	c nbDecision=23500 #constraints=22407
1635.79/1636.48	c nbDecision=24000 #constraints=22896
1723.65/1724.37	c nbDecision=24500 #constraints=23381
1800.03/1800.71	Received signal 15
1800.14/1800.81	
1800.14/1800.81	s UNKNOWN
1800.14/1800.81	
1800.14/1800.81	c user time= 1799.86 s
1800.14/1800.81	c system time= 0.290955 s
1800.14/1800.81	c wall clock time=1800.82

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb
mv /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb.tmp /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-430175-1177992620 -o ROOT/results/node10/solver-430175-1177992620 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb mod 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.69 0.96 0.98 3/77 23188
/proc/meminfo: memFree=1705024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=1600 CPUtime=0
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 275299534 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602853 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 400 191 137 317 0 79 0

[startup+0.053056 s]
/proc/loadavg: 0.69 0.96 0.98 3/77 23188
/proc/meminfo: memFree=1705024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=1732 CPUtime=0.05
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 245 0 0 0 5 0 0 0 18 0 1 0 275299534 1773568 228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714680 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 433 228 139 317 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1732

[startup+0.101066 s]
/proc/loadavg: 0.69 0.96 0.98 3/77 23188
/proc/meminfo: memFree=1705024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=1864 CPUtime=0.09
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 275299534 1908736 255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 466 255 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.30111 s]
/proc/loadavg: 0.69 0.96 0.98 3/77 23188
/proc/meminfo: memFree=1705024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=2388 CPUtime=0.29
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 405 0 0 0 29 0 0 0 19 0 1 0 275299534 2445312 388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 597 388 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701195 s]
/proc/loadavg: 0.69 0.96 0.98 3/77 23188
/proc/meminfo: memFree=1705024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=3180 CPUtime=0.69
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 606 0 0 0 69 0 0 0 23 0 1 0 275299534 3256320 589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604488 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 795 589 139 317 0 474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3180

[startup+1.50137 s]
/proc/loadavg: 0.69 0.96 0.98 2/78 23189
/proc/meminfo: memFree=1702648/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=4536 CPUtime=1.49
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 940 0 0 0 149 0 0 0 25 0 1 0 275299534 4644864 923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 1134 923 139 317 0 813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4536

[startup+3.10171 s]
/proc/loadavg: 0.69 0.96 0.98 2/78 23189
/proc/meminfo: memFree=1700920/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=6268 CPUtime=3.09
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 1423 0 0 0 309 0 0 0 25 0 1 0 275299534 6418432 1406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 1567 1406 170 317 0 1246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6268

[startup+6.3014 s]
/proc/loadavg: 0.71 0.96 0.98 2/78 23189
/proc/meminfo: memFree=1698424/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=8256 CPUtime=6.29
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 1872 0 0 0 628 1 0 0 25 0 1 0 275299534 8454144 1855 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 2064 1855 170 317 0 1743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8256

[startup+12.7018 s]
/proc/loadavg: 0.74 0.96 0.98 2/78 23189
/proc/meminfo: memFree=1695680/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=10804 CPUtime=12.69
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 2499 0 0 0 1267 2 0 0 25 0 1 0 275299534 11063296 2482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711181 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 2701 2482 170 317 0 2380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10804

[startup+25.5015 s]
/proc/loadavg: 0.79 0.96 0.98 2/78 23189
/proc/meminfo: memFree=1692416/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=13976 CPUtime=25.48
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 3285 0 0 0 2545 3 0 0 25 0 1 0 275299534 14311424 3268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 3494 3268 170 317 0 3173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13976

[startup+51.1011 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1689088/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=17612 CPUtime=51.07
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 4142 0 0 0 5104 3 0 0 25 0 1 0 275299534 18034688 4125 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 4403 4125 170 317 0 4082 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17612

[startup+102.305 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1685120/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=21592 CPUtime=102.26
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 5137 0 0 0 10222 4 0 0 25 0 1 0 275299534 22110208 5120 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 5398 5120 170 317 0 5077 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21592

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1681088/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=26276 CPUtime=162.23
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 6210 0 0 0 16217 6 0 0 25 0 1 0 275299534 26906624 6135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 6569 6135 170 317 0 6248 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26276

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1677376/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=30200 CPUtime=222.21
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 7118 0 0 0 22214 7 0 0 25 0 1 0 275299534 30924800 7043 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 7550 7043 170 317 0 7229 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30200

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1674240/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=33512 CPUtime=282.19
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 7900 0 0 0 28210 9 0 0 25 0 1 0 275299534 34316288 7825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 8378 7825 170 317 0 8057 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 33512

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1671936/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=35668 CPUtime=342.17
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 8460 0 0 0 34207 10 0 0 25 0 1 0 275299534 36524032 8385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 8917 8385 170 317 0 8596 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35668

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1669696/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=37900 CPUtime=402.14
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 9007 0 0 0 40204 10 0 0 25 0 1 0 275299534 38809600 8932 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 9475 8932 170 317 0 9154 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 37900

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1668032/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=39632 CPUtime=462.12
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 9425 0 0 0 46201 11 0 0 25 0 1 0 275299534 40583168 9350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 9908 9350 170 317 0 9587 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 39632

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1666240/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=41380 CPUtime=522.1
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 9876 0 0 0 52197 13 0 0 25 0 1 0 275299534 42373120 9801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 10345 9801 170 317 0 10024 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41380

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1664320/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=43208 CPUtime=582.08
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 10350 0 0 0 58194 14 0 0 25 0 1 0 275299534 44244992 10275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 10802 10275 170 317 0 10481 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 43208

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1663168/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=44392 CPUtime=642.06
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 10626 0 0 0 64191 15 0 0 25 0 1 0 275299534 45457408 10551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 11098 10551 170 317 0 10777 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 44392


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1658112/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=50608 CPUtime=881.96
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 11988 0 0 0 88179 17 0 0 25 0 1 0 275299534 51822592 11799 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 12652 11799 170 317 0 12331 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 50608

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1657024/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=51852 CPUtime=941.94
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 12265 0 0 0 94176 18 0 0 25 0 1 0 275299534 53096448 12076 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 12963 12076 170 317 0 12642 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 51852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1655808/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=53120 CPUtime=1001.92
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 12544 0 0 0 100173 19 0 0 25 0 1 0 275299534 54394880 12355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 13280 12355 170 317 0 12959 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 53120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1654592/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=54592 CPUtime=1061.9
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 12888 0 0 0 106171 19 0 0 25 0 1 0 275299534 55902208 12699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 13648 12699 170 317 0 13327 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 54592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1653312/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=55640 CPUtime=1121.87
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 13171 0 0 0 112167 20 0 0 25 0 1 0 275299534 56975360 12982 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 13910 12982 170 317 0 13589 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 55640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1652160/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=56972 CPUtime=1181.86
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 13462 0 0 0 118165 21 0 0 25 0 1 0 275299534 58339328 13273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 14243 13273 170 317 0 13922 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 56972

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1650880/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=58280 CPUtime=1241.84
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 13804 0 0 0 124162 22 0 0 25 0 1 0 275299534 59678720 13582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 14570 13582 170 317 0 14249 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 58280

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1649856/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=59320 CPUtime=1301.81
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 14087 0 0 0 130159 22 0 0 25 0 1 0 275299534 60743680 13832 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 14830 13832 170 317 0 14509 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 59320

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1648704/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=60504 CPUtime=1361.79
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 14379 0 0 0 136156 23 0 0 25 0 1 0 275299534 61956096 14124 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 15126 14124 170 317 0 14805 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 60504

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1647552/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=61716 CPUtime=1421.77
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 14695 0 0 0 142153 24 0 0 25 0 1 0 275299534 63197184 14407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 15429 14407 170 317 0 15108 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 61716

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23189
/proc/meminfo: memFree=1646464/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=62632 CPUtime=1481.74
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 14950 0 0 0 148150 24 0 0 25 0 1 0 275299534 64135168 14662 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 15658 14662 170 317 0 15337 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 62632

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1645632/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=63436 CPUtime=1541.72
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 15167 0 0 0 154147 25 0 0 25 0 1 0 275299534 64958464 14879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 15859 14879 170 317 0 15538 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 63436

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1644672/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=64404 CPUtime=1601.7
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 15407 0 0 0 160144 26 0 0 25 0 1 0 275299534 65949696 15119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16101 15119 170 317 0 15780 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 64404

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1643584/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=65712 CPUtime=1661.68
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 15706 0 0 0 166141 27 0 0 25 0 1 0 275299534 67289088 15352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16428 15352 170 317 0 16107 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 65712

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1642816/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=66764 CPUtime=1721.65
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 15950 0 0 0 172138 27 0 0 25 0 1 0 275299534 68366336 15563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16691 15563 170 317 0 16370 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 66764

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1641920/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=67680 CPUtime=1781.63
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 16217 0 0 0 178135 28 0 0 25 0 1 0 275299534 69304320 15797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16920 15797 170 317 0 16599 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 67680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1641600/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=67940 CPUtime=1800.03
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 16294 0 0 0 179975 28 0 0 25 0 1 0 275299534 69570560 15874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16985 15874 170 317 0 16664 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 67940

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23191
/proc/meminfo: memFree=1641600/2055920 swapFree=4145504/4192956
[pid=23188] ppid=23186 vsize=67940 CPUtime=1800.14
/proc/23188/stat : 23188 (oree) R 23186 23188 23120 0 -1 4194304 16294 0 0 0 179985 29 0 0 25 0 1 0 275299534 69570560 15874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23188/statm: 16985 15874 170 317 0 16664 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 67940

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.17
CPU user time (s): 1799.87
CPU system time (s): 0.299954
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 67940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16310
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= 1592

runsolver used 1.40779 second user time and 4.11737 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue May  1 04:10:20 UTC 2007

IDJOB= 430175
IDBENCH= 47961
IDSOLVER= 172
FILE ID= node10/430175-1177992620

PBS_JOBID= 4728238

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb
COMMAND LINE= oree /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-430175-1177992620 -o ROOT/results/node10/conversion-430175-1177992620 -C 600 -M 1800 /tmp/evaluation/430175-1177992620/substituteSizeProductKeyword /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-430175-1177992620 -o ROOT/results/node10/solver-430175-1177992620 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430175-1177992620/instance-430175-1177992620.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  5afc409acaae7ef62c2326d33adf31bc

RANDOM SEED= 50761335

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1705432 kB
Buffers:         33184 kB
Cached:         219200 kB
SwapCached:      15808 kB
Active:         103952 kB
Inactive:       180096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705432 kB
SwapTotal:     4192956 kB
SwapFree:      4145504 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            52068 kB
Committed_AS:  3865920 kB
PageTables:       1708 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= 66563 MiB

End job on node10 on Tue May  1 04:40:23 UTC 2007