Trace number 357421

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.42 1800.96

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-75-70.opb
MD5SUMf923ea56e1761a03f5af67c072a524d6
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints194325
Number of constraints which are clauses194325
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint70
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 71
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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...
1.29/1.38	c ...done
1.29/1.38	c #vars=5250 #constraints=194325 hasObjective=no
1.49/1.55	c res. mode=mod
1.49/1.55	c VSIDS like heuristics
1.49/1.55	c complete search running
3.89/3.93	c restart after 401 decisions
4.30/4.32	c nbDecision=500 #constraints=194673
6.99/7.05	c restart after 801 decisions
8.49/8.53	c nbDecision=1000 #constraints=195096
14.59/14.70	c nbDecision=1500 #constraints=195572
15.89/15.96	c restart after 1601 decisions
21.58/21.66	c nbDecision=2000 #constraints=195997
31.08/31.15	c nbDecision=2500 #constraints=196484
42.27/42.36	c nbDecision=3000 #constraints=196971
47.17/47.26	c restart after 3201 decisions
54.07/54.19	c nbDecision=3500 #constraints=197398
69.27/69.35	c nbDecision=4000 #constraints=197890
84.16/84.21	c nbDecision=4500 #constraints=198377
102.86/102.92	c nbDecision=5000 #constraints=198856
122.55/122.65	c nbDecision=5500 #constraints=199346
146.84/146.93	c nbDecision=6000 #constraints=199832
167.34/167.41	c restart after 6401 decisions
170.95/171.06	c nbDecision=6500 #constraints=200253
197.44/197.50	c nbDecision=7000 #constraints=200743
224.93/225.07	c nbDecision=7500 #constraints=201236
258.92/259.04	c nbDecision=8000 #constraints=201727
293.91/294.04	c nbDecision=8500 #constraints=202225
330.90/331.03	c nbDecision=9000 #constraints=202718
368.90/369.05	c nbDecision=9500 #constraints=203185
411.58/411.78	c nbDecision=10000 #constraints=203667
459.07/459.24	c nbDecision=10500 #constraints=204145
510.06/510.23	c nbDecision=11000 #constraints=204632
558.75/558.90	c nbDecision=11500 #constraints=205111
597.84/598.01	c nbDecision=12000 #constraints=205601
639.82/640.09	c nbDecision=12500 #constraints=206085
667.88/668.18	c restart after 12801 decisions
686.64/686.98	c nbDecision=13000 #constraints=206506
736.21/736.50	c nbDecision=13500 #constraints=206997
797.79/798.10	c nbDecision=14000 #constraints=207486
859.88/860.29	c nbDecision=14500 #constraints=207982
927.77/928.16	c nbDecision=15000 #constraints=208482
993.85/994.23	c nbDecision=15500 #constraints=208973
1055.13/1055.52	c nbDecision=16000 #constraints=209453
1115.22/1115.62	c nbDecision=16500 #constraints=209940
1168.21/1168.60	c nbDecision=17000 #constraints=210430
1236.49/1236.91	c nbDecision=17500 #constraints=210917
1296.17/1296.67	c nbDecision=18000 #constraints=211404
1376.76/1377.21	c nbDecision=18500 #constraints=211898
1459.24/1459.73	c nbDecision=19000 #constraints=212392
1544.32/1544.82	c nbDecision=19500 #constraints=212883
1617.80/1618.33	c nbDecision=20000 #constraints=213373
1686.07/1686.68	c nbDecision=20500 #constraints=213866
1765.45/1766.09	c nbDecision=21000 #constraints=214345
1800.06/1800.60	Received signal 15
1800.25/1800.85	
1800.25/1800.85	s UNKNOWN
1800.25/1800.85	
1800.25/1800.85	c user time= 1799.72 s
1800.25/1800.85	c system time= 0.594909 s
1800.25/1800.85	c wall clock time=1800.85

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-357421-1176997814 -o ROOT/results/node55/solver-357421-1176997814 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357421-1176997814/instance-357421-1176997814.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: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1726668/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=1468 CPUtime=0
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 147691506 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134830849 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 367 167 130 317 0 46 0

[startup+0.00940997 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1726668/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=1600 CPUtime=0
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 147691506 1638400 195 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 400 196 130 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101419 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1726668/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=3580 CPUtime=0.09
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 147691506 3665920 692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 895 692 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301437 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1726668/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=7932 CPUtime=0.29
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 1814 0 0 0 28 1 0 0 19 0 1 0 147691506 8122368 1763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 1983 1763 130 317 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.701476 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1726668/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=16636 CPUtime=0.69
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 4025 0 0 0 67 2 0 0 22 0 1 0 147691506 17035264 3909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 4159 3909 130 317 0 3838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16636

[startup+1.50255 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1704900/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=46440 CPUtime=1.49
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 11599 0 0 0 144 5 0 0 25 0 1 0 147691506 47554560 11354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 11610 11354 137 317 0 11289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46440

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1673028/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=60068 CPUtime=3.09
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 14996 0 0 0 303 6 0 0 25 0 1 0 147691506 61509632 13422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 15017 13422 139 317 0 14696 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60068

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1672900/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=61892 CPUtime=6.29
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 15462 0 0 0 622 7 0 0 25 0 1 0 147691506 63377408 13888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271355 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 15473 13888 139 317 0 15152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61892

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1663300/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=70404 CPUtime=12.69
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 17588 0 0 0 1261 8 0 0 25 0 1 0 147691506 72093696 16014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 17601 16014 139 317 0 17280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70404

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1650692/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=83000 CPUtime=25.48
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 20679 0 0 0 2538 10 0 0 25 0 1 0 147691506 84992000 19105 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604330 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 20750 19105 139 317 0 20429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83000

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1631556/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=102772 CPUtime=51.07
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 25529 0 0 0 5094 13 0 0 25 0 1 0 147691506 105238528 23955 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 25693 23955 139 317 0 25372 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102772

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 9466
/proc/meminfo: memFree=1600708/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=135548 CPUtime=102.26
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 33090 0 0 0 10210 16 0 0 25 0 1 0 147691506 138801152 31516 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 33887 31516 139 317 0 33566 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135548

[startup+162.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 9466
/proc/meminfo: memFree=1577028/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=159688 CPUtime=162.24
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 39052 0 0 0 16204 20 0 0 25 0 1 0 147691506 163520512 37478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 39922 37478 139 317 0 39601 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 159688

[startup+222.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 9466
/proc/meminfo: memFree=1557956/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=178180 CPUtime=222.23
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 43749 0 0 0 22200 23 0 0 25 0 1 0 147691506 182456320 42175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278991 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 44545 42175 139 317 0 44224 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 178180

[startup+282.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 9466
/proc/meminfo: memFree=1537988/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=201752 CPUtime=282.22
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 48765 0 0 0 28196 26 0 0 25 0 1 0 147691506 206594048 47191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 50438 47191 139 317 0 50117 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 201752

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 9466
/proc/meminfo: memFree=1522756/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=217048 CPUtime=342.2
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 52510 0 0 0 34193 27 0 0 25 0 1 0 147691506 222257152 50936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 54262 50936 139 317 0 53941 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 217048

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9466
/proc/meminfo: memFree=1508484/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=232668 CPUtime=402.18
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 56087 0 0 0 40190 28 0 0 25 0 1 0 147691506 238252032 54513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 58167 54513 139 317 0 57846 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 232668

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9466
/proc/meminfo: memFree=1494724/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=248012 CPUtime=462.17
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 59539 0 0 0 46187 30 0 0 25 0 1 0 147691506 253964288 57965 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 62003 57965 139 317 0 61682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 248012

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=1483588/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=258936 CPUtime=522.15
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 62320 0 0 0 52184 31 0 0 25 0 1 0 147691506 265150464 60746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 64734 60746 139 317 0 64413 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 258936

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9466
/proc/meminfo: memFree=1472836/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=269108 CPUtime=582.14
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 64994 0 0 0 58181 33 0 0 25 0 1 0 147691506 275566592 63420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 67277 63420 139 317 0 66956 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 269108

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=1461316/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=279496 CPUtime=642.12
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 67823 0 0 0 64178 34 0 0 25 0 1 0 147691506 286203904 66249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 69874 66249 139 317 0 69553 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 279496


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1406404/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=339624 CPUtime=941.96
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 81537 0 0 0 94153 43 0 0 25 0 1 0 147691506 347774976 79963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 84906 79963 139 317 0 84585 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 339624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1395396/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=352476 CPUtime=1001.95
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 84253 0 0 0 100151 44 0 0 25 0 1 0 147691506 360935424 82679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711017 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 88119 82679 139 317 0 87798 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 352476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1383940/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=365848 CPUtime=1061.94
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 87137 0 0 0 106148 46 0 0 25 0 1 0 147691506 374628352 85563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 91462 85563 139 317 0 91141 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 365848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1374596/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=377304 CPUtime=1121.92
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 89433 0 0 0 112145 47 0 0 25 0 1 0 147691506 386359296 87859 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 94326 87859 139 317 0 94005 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 377304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1364228/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=389044 CPUtime=1181.9
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 92031 0 0 0 118142 48 0 0 25 0 1 0 147691506 398381056 90457 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 97261 90457 139 317 0 96940 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 389044

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1357188/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=395992 CPUtime=1241.88
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 93804 0 0 0 124139 49 0 0 25 0 1 0 147691506 405495808 92230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 98998 92230 139 317 0 98677 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 395992

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1349444/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=403104 CPUtime=1301.87
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 95688 0 0 0 130137 50 0 0 25 0 1 0 147691506 412778496 94114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549849 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 100776 94114 139 317 0 100455 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 403104

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1339396/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=417500 CPUtime=1361.86
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 98203 0 0 0 136134 52 0 0 25 0 1 0 147691506 427520000 96629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 104375 96629 139 317 0 104054 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 417500

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1331396/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=426036 CPUtime=1421.84
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 100179 0 0 0 142132 52 0 0 25 0 1 0 147691506 436260864 98605 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 106509 98605 139 317 0 106188 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 426036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1324420/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=433056 CPUtime=1481.82
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 101931 0 0 0 148129 53 0 0 25 0 1 0 147691506 443449344 100357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 108264 100357 139 317 0 107943 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 433056

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1315204/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=443896 CPUtime=1541.81
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 104207 0 0 0 154127 54 0 0 25 0 1 0 147691506 454549504 102633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 110974 102633 139 317 0 110653 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 443896

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1307652/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=451840 CPUtime=1601.79
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 106117 0 0 0 160124 55 0 0 25 0 1 0 147691506 462684160 104543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 112960 104543 139 317 0 112639 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 451840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1300996/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=458016 CPUtime=1661.79
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 107753 0 0 0 166122 57 0 0 25 0 1 0 147691506 469008384 106179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 114504 106179 139 317 0 114183 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 458016

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1294596/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=463976 CPUtime=1721.77
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 109364 0 0 0 172119 58 0 0 25 0 1 0 147691506 475111424 107790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 115994 107790 139 317 0 115673 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 463976

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1288132/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=469924 CPUtime=1781.76
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 110964 0 0 0 178117 59 0 0 25 0 1 0 147691506 481202176 109390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 117481 109390 139 317 0 117160 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 469924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1286404/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=471664 CPUtime=1800.06
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 111390 0 0 0 179947 59 0 0 25 0 1 0 147691506 482983936 109816 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 117916 109816 139 317 0 117595 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 471664

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1286404/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=471664 CPUtime=1800.25
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194304 111401 0 0 0 179966 59 0 0 25 0 1 0 147691506 482983936 109827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 117916 109827 139 317 0 117595 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 471664

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9664
/proc/meminfo: memFree=1286404/2055920 swapFree=4184496/4192956
[pid=9465] ppid=9463 vsize=0 CPUtime=1800.35
/proc/9465/stat : 9465 (oree) R 9463 9465 8624 0 -1 4194308 111417 0 0 0 179974 61 0 0 25 0 1 0 147691506 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9465/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.96
CPU time (s): 1800.42
CPU user time (s): 1799.75
CPU system time (s): 0.670898
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 471664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111417
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= 2954

runsolver used 1.37679 second user time and 3.61145 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Thu Apr 19 15:50:15 UTC 2007

IDJOB= 357421
IDBENCH= 2577
IDSOLVER= 172
FILE ID= node55/357421-1176997814

PBS_JOBID= 4630439

Free space on /tmp= 66349 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-75-70.opb
COMMAND LINE= oree /tmp/evaluation/357421-1176997814/instance-357421-1176997814.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-357421-1176997814 -o ROOT/results/node55/solver-357421-1176997814 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357421-1176997814/instance-357421-1176997814.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  f923ea56e1761a03f5af67c072a524d6

RANDOM SEED= 897344991

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1727012 kB
Buffers:         20800 kB
Cached:         228672 kB
SwapCached:       2196 kB
Active:         120212 kB
Inactive:       144112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727012 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            6296 kB
Writeback:           0 kB
Mapped:          21376 kB
Slab:            50596 kB
Committed_AS:  1155592 kB
PageTables:       1392 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= 66349 MiB

End job on node55 on Thu Apr 19 16:20:17 UTC 2007