Trace number 420711

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) 1800.22 1800.74

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.opb
MD5SUM4b106ae2147849c10cc8de3b4a11eb9c
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark119.792
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87
Total number of constraints232
Number of constraints which are clauses232
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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...
0.00/0.00	c ...done
0.00/0.00	c #vars=87 #constraints=232 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.09/0.17	c restart after 401 decisions
0.19/0.20	c nbDecision=500 #constraints=679
0.29/0.36	c restart after 801 decisions
0.39/0.48	c nbDecision=1000 #constraints=1157
0.89/0.97	c nbDecision=1500 #constraints=1636
1.10/1.12	c restart after 1601 decisions
1.59/1.67	c nbDecision=2000 #constraints=2053
2.69/2.79	c nbDecision=2500 #constraints=2495
4.40/4.48	c nbDecision=3000 #constraints=2967
5.40/5.47	c restart after 3201 decisions
7.19/7.21	c nbDecision=3500 #constraints=3428
10.59/10.65	c nbDecision=4000 #constraints=3905
15.08/15.15	c nbDecision=4500 #constraints=4390
20.68/20.72	c nbDecision=5000 #constraints=4874
26.09/26.11	c nbDecision=5500 #constraints=5315
33.59/33.66	c nbDecision=6000 #constraints=5793
41.58/41.65	c restart after 6401 decisions
42.89/42.99	c nbDecision=6500 #constraints=6250
51.08/51.18	c nbDecision=7000 #constraints=6694
60.38/60.48	c nbDecision=7500 #constraints=7119
74.17/74.26	c nbDecision=8000 #constraints=7613
90.58/90.67	c nbDecision=8500 #constraints=8112
107.87/107.92	c nbDecision=9000 #constraints=8602
125.66/125.72	c nbDecision=9500 #constraints=9100
144.55/144.67	c nbDecision=10000 #constraints=9593
164.86/164.93	c nbDecision=10500 #constraints=10095
185.55/185.69	c nbDecision=11000 #constraints=10589
205.15/205.27	c nbDecision=11500 #constraints=11078
222.54/222.65	c nbDecision=12000 #constraints=11540
241.34/241.44	c nbDecision=12500 #constraints=12014
252.84/252.90	c restart after 12801 decisions
259.83/259.99	c nbDecision=13000 #constraints=12464
283.53/283.65	c nbDecision=13500 #constraints=12952
305.32/305.45	c nbDecision=14000 #constraints=13446
328.22/328.39	c nbDecision=14500 #constraints=13932
352.61/352.72	c nbDecision=15000 #constraints=14433
378.28/378.49	c nbDecision=15500 #constraints=14930
401.42/401.63	c nbDecision=16000 #constraints=15407
428.09/428.31	c nbDecision=16500 #constraints=15899
455.79/456.08	c nbDecision=17000 #constraints=16395
483.98/484.27	c nbDecision=17500 #constraints=16882
512.17/512.47	c nbDecision=18000 #constraints=17370
541.46/541.71	c nbDecision=18500 #constraints=17859
571.06/571.32	c nbDecision=19000 #constraints=18336
601.45/601.79	c nbDecision=19500 #constraints=18830
633.85/634.18	c nbDecision=20000 #constraints=19290
666.14/666.48	c nbDecision=20500 #constraints=19735
700.13/700.45	c nbDecision=21000 #constraints=20205
735.12/735.45	c nbDecision=21500 #constraints=20698
769.41/769.73	c nbDecision=22000 #constraints=21155
811.41/811.78	c nbDecision=22500 #constraints=21648
849.79/850.16	c nbDecision=23000 #constraints=22128
891.99/892.31	c nbDecision=23500 #constraints=22609
933.58/933.95	c nbDecision=24000 #constraints=23102
979.16/979.56	c nbDecision=24500 #constraints=23594
1025.25/1025.70	c nbDecision=25000 #constraints=24083
1068.84/1069.25	c nbDecision=25500 #constraints=24570
1077.64/1078.00	c restart after 25601 decisions
1104.33/1104.74	c nbDecision=26000 #constraints=24993
1150.12/1150.55	c nbDecision=26500 #constraints=25459
1208.51/1208.90	c nbDecision=27000 #constraints=25953
1263.69/1264.18	c nbDecision=27500 #constraints=26426
1328.39/1328.89	c nbDecision=28000 #constraints=26911
1389.27/1389.76	c nbDecision=28500 #constraints=27378
1460.75/1461.24	c nbDecision=29000 #constraints=27876
1531.73/1532.20	c nbDecision=29500 #constraints=28365
1582.42/1582.91	c nbDecision=30000 #constraints=28754
1631.31/1631.87	c nbDecision=30500 #constraints=29119
1674.60/1675.19	c nbDecision=31000 #constraints=29443
1729.19/1729.72	c nbDecision=31500 #constraints=29861
1788.37/1788.93	c nbDecision=32000 #constraints=30349
1800.07/1800.60	Received signal 15
1800.17/1800.73	
1800.17/1800.73	s UNKNOWN
1800.17/1800.73	
1800.17/1800.73	c user time= 1800.06 s
1800.17/1800.73	c system time= 0.148977 s
1800.17/1800.73	c wall clock time=1800.73

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-420711-1177430089 -o ROOT/results/node65/solver-420711-1177430089 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420711-1177430089/instance-420711-1177430089.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: 1.00 1.00 1.00 3/64 8260
/proc/meminfo: memFree=1830840/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=1468 CPUtime=0
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 218998545 1503232 180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713816 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 367 180 139 317 0 46 0

[startup+0.0703711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8260
/proc/meminfo: memFree=1830840/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=1732 CPUtime=0.06
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 246 0 0 0 6 0 0 0 18 0 1 0 218998545 1773568 229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 433 229 139 317 0 112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.101373 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8260
/proc/meminfo: memFree=1830840/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=1732 CPUtime=0.09
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 218998545 1773568 247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 433 247 139 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.301389 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8260
/proc/meminfo: memFree=1830840/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=2276 CPUtime=0.29
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 385 0 0 0 29 0 0 0 19 0 1 0 218998545 2330624 368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 569 368 139 317 0 248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.701422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8260
/proc/meminfo: memFree=1830840/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=2932 CPUtime=0.69
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 529 0 0 0 69 0 0 0 23 0 1 0 218998545 3002368 512 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 733 512 139 317 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2932

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1828976/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=3596 CPUtime=1.49
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 706 0 0 0 149 0 0 0 25 0 1 0 218998545 3682304 689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272698 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 899 689 139 317 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3596

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1828016/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=4592 CPUtime=3.09
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 931 0 0 0 309 0 0 0 25 0 1 0 218998545 4702208 914 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564095 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 1148 914 139 317 0 827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4592

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1826672/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=5648 CPUtime=6.29
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 1187 0 0 0 628 1 0 0 25 0 1 0 218998545 5783552 1170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 1412 1170 139 317 0 1091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5648

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1825328/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=6748 CPUtime=12.69
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 1481 0 0 0 1268 1 0 0 25 0 1 0 218998545 6909952 1464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 1687 1464 139 317 0 1366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6748

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1823600/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=8556 CPUtime=25.49
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 1883 0 0 0 2547 2 0 0 25 0 1 0 218998545 8761344 1866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 2139 1866 139 317 0 1818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8556

[startup+51.1016 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 8261
/proc/meminfo: memFree=1821680/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=10556 CPUtime=51.08
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 2368 0 0 0 5106 2 0 0 25 0 1 0 218998545 10809344 2351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 2639 2351 139 317 0 2318 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10556

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 8261
/proc/meminfo: memFree=1819248/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=12940 CPUtime=102.27
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 2963 0 0 0 10224 3 0 0 25 0 1 0 218998545 13250560 2946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 3235 2946 139 317 0 2914 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12940

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 8261
/proc/meminfo: memFree=1817008/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=15580 CPUtime=162.26
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 3581 0 0 0 16222 4 0 0 25 0 1 0 218998545 15953920 3506 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 3895 3506 139 317 0 3574 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 15580

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8261
/proc/meminfo: memFree=1814896/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=17720 CPUtime=222.24
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 4092 0 0 0 22220 4 0 0 25 0 1 0 218998545 18145280 4017 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 4430 4017 139 317 0 4109 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17720

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8261
/proc/meminfo: memFree=1812976/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=19840 CPUtime=282.23
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 4575 0 0 0 28218 5 0 0 25 0 1 0 218998545 20316160 4500 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 4960 4500 139 317 0 4639 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 19840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8261
/proc/meminfo: memFree=1811120/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=21692 CPUtime=342.21
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 5035 0 0 0 34216 5 0 0 25 0 1 0 218998545 22212608 4960 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 5423 4960 139 317 0 5102 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 8417
/proc/meminfo: memFree=1807912/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=23428 CPUtime=402.11
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 5465 0 0 0 40205 6 0 0 25 0 1 0 218998545 23990272 5390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 5857 5390 139 317 0 5536 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 23428

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1807536/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=24948 CPUtime=462.09
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 5833 0 0 0 46202 7 0 0 25 0 1 0 218998545 25546752 5758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604259 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 6237 5758 139 317 0 5916 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 24948

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1806000/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=26780 CPUtime=522.07
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 6331 0 0 0 52200 7 0 0 25 0 1 0 218998545 27422720 6141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 6695 6141 139 317 0 6374 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 26780

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1804656/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=28336 CPUtime=582.05
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 6736 0 0 0 58198 7 0 0 25 0 1 0 218998545 29016064 6480 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 7084 6480 139 317 0 6763 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 28336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1803568/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=29512 CPUtime=642.05
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 7025 0 0 0 64197 8 0 0 25 0 1 0 218998545 30220288 6769 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 7378 6769 139 317 0 7057 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29512


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

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8459
/proc/meminfo: memFree=1799472/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=34200 CPUtime=881.98
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 8237 0 0 0 88189 9 0 0 25 0 1 0 218998545 35020800 7783 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 8550 7783 139 317 0 8229 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 34200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1798512/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=35156 CPUtime=941.97
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 8515 0 0 0 94187 10 0 0 25 0 1 0 218998545 35999744 8028 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 8789 8028 139 317 0 8468 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 35156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1797808/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=36200 CPUtime=1001.95
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 8791 0 0 0 100185 10 0 0 25 0 1 0 218998545 37068800 8238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9050 8238 139 317 0 8729 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 36200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1796848/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=37112 CPUtime=1061.94
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9028 0 0 0 106183 11 0 0 25 0 1 0 218998545 38002688 8475 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9278 8475 139 317 0 8957 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 37112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1795952/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=37896 CPUtime=1121.93
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9245 0 0 0 112182 11 0 0 25 0 1 0 218998545 38805504 8692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9474 8692 139 317 0 9153 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 37896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1795184/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=38576 CPUtime=1181.92
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9426 0 0 0 118180 12 0 0 25 0 1 0 218998545 39501824 8873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9644 8873 139 317 0 9323 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 38576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1794416/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=39228 CPUtime=1241.9
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9595 0 0 0 124178 12 0 0 25 0 1 0 218998545 40169472 9042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9807 9042 139 317 0 9486 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 39228

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1793776/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=39752 CPUtime=1301.89
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9752 0 0 0 130177 12 0 0 25 0 1 0 218998545 40706048 9199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 9938 9199 139 317 0 9617 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 39752

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1793072/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=40528 CPUtime=1361.87
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 9972 0 0 0 136174 13 0 0 25 0 1 0 218998545 41500672 9353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10132 9353 139 317 0 9811 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 40528

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1792560/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=41308 CPUtime=1421.86
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10182 0 0 0 142173 13 0 0 25 0 1 0 218998545 42299392 9497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10327 9497 139 317 0 10006 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 41308

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1791984/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=42112 CPUtime=1481.84
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10354 0 0 0 148171 13 0 0 25 0 1 0 218998545 43122688 9636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10528 9636 139 317 0 10207 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 42112

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1791472/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=42672 CPUtime=1541.83
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10515 0 0 0 154170 13 0 0 25 0 1 0 218998545 43696128 9764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10668 9764 139 317 0 10347 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 42672

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1790960/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=43196 CPUtime=1601.81
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10650 0 0 0 160168 13 0 0 25 0 1 0 218998545 44232704 9899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10799 9899 139 317 0 10478 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 43196

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1790320/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=43724 CPUtime=1661.81
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10801 0 0 0 166167 14 0 0 25 0 1 0 218998545 44773376 10050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 10931 10050 139 317 0 10610 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 43724

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1789744/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=44252 CPUtime=1721.79
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 10938 0 0 0 172165 14 0 0 25 0 1 0 218998545 45314048 10187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 11063 10187 139 317 0 10742 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 44252

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1789104/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=44908 CPUtime=1781.77
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 11092 0 0 0 178163 14 0 0 25 0 1 0 218998545 45985792 10341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 11227 10341 139 317 0 10906 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 44908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1788912/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=45040 CPUtime=1800.07
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 11138 0 0 0 179993 14 0 0 25 0 1 0 218998545 46120960 10387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 11260 10387 139 317 0 10939 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 45040

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8459
/proc/meminfo: memFree=1788912/2055920 swapFree=4184072/4192956
[pid=8260] ppid=8258 vsize=45040 CPUtime=1800.17
/proc/8260/stat : 8260 (oree) R 8258 8260 7861 0 -1 4194304 11139 0 0 0 180003 14 0 0 25 0 1 0 218998545 46120960 10388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8260/statm: 11260 10388 139 317 0 10939 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 45040

Child status: 0
Real time (s): 1800.74
CPU time (s): 1800.22
CPU user time (s): 1800.06
CPU system time (s): 0.156976
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 45040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11155
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= 2516

runsolver used 1.36779 second user time and 3.61145 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Apr 24 15:54:49 UTC 2007

IDJOB= 420711
IDBENCH= 47864
IDSOLVER= 172
FILE ID= node65/420711-1177430089

PBS_JOBID= 4675721

Free space on /tmp= 66400 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420711-1177430089/instance-420711-1177430089.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-420711-1177430089 -o ROOT/results/node65/solver-420711-1177430089 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420711-1177430089/instance-420711-1177430089.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  4b106ae2147849c10cc8de3b4a11eb9c

RANDOM SEED= 372932152

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1831184 kB
Buffers:         16300 kB
Cached:         152780 kB
SwapCached:       2824 kB
Active:          56828 kB
Inactive:       121860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831184 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            32044 kB
Committed_AS:  2473988 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Tue Apr 24 16:24:52 UTC 2007