Trace number 338515

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
ornithorynque 0.1 alpha? (TO) 1200.22 601.856

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3341
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.49/0.52	c ...done
0.49/0.52	c nbVar=3600 nbClause=207150
0.49/0.56	c nbVar=3600 nbClause=207150
0.59/0.65	c complete search running
0.59/0.65	c local search running
0.59/0.69	c flip 0 nbSat=180866 maxSat=0
2.92/1.80	c flip 10000 nbSat=207096 maxSat=207140
5.12/2.93	c flip 20000 nbSat=207104 maxSat=207140
7.31/4.06	c flip 30000 nbSat=207112 maxSat=207140
9.70/5.20	c flip 40000 nbSat=207123 maxSat=207140
11.91/6.34	c flip 50000 nbSat=207109 maxSat=207140
14.09/7.47	c flip 60000 nbSat=207095 maxSat=207140
16.49/8.62	c flip 70000 nbSat=207116 maxSat=207140
17.09/8.94	c flip 0 nbSat=185173 maxSat=207140
20.48/10.68	c flip 10000 nbSat=210767 maxSat=210796
23.28/12.03	c nbDecision=10000 #clauses=212136
24.48/12.67	c flip 20000 nbSat=210767 maxSat=210796
28.46/14.66	c flip 30000 nbSat=210751 maxSat=210796
32.45/16.66	c flip 40000 nbSat=210772 maxSat=210796
36.66/18.73	c flip 50000 nbSat=210754 maxSat=210796
40.64/20.75	c flip 60000 nbSat=210758 maxSat=210796
44.64/22.77	c flip 70000 nbSat=210759 maxSat=210796
45.63/23.24	c flip 0 nbSat=190459 maxSat=210796
49.22/25.01	c nbDecision=20000 #clauses=217126
51.62/26.24	c flip 10000 nbSat=216370 maxSat=216388
58.61/29.74	c flip 20000 nbSat=216373 maxSat=216390
64.79/32.87	c flip 30000 nbSat=216344 maxSat=216390
70.97/35.97	c flip 40000 nbSat=216352 maxSat=216390
77.36/39.15	c flip 50000 nbSat=216362 maxSat=216390
77.76/39.35	c nbDecision=30000 #clauses=222552
83.75/42.39	c flip 60000 nbSat=216359 maxSat=216390
90.13/45.56	c flip 70000 nbSat=216345 maxSat=216390
91.72/46.37	c flip 0 nbSat=198291 maxSat=216390
102.10/51.58	c flip 10000 nbSat=225138 maxSat=225173
111.08/56.02	c nbDecision=40000 #clauses=228559
116.06/58.56	c flip 20000 nbSat=225121 maxSat=225173
128.44/64.74	c flip 30000 nbSat=225136 maxSat=225173
141.21/71.10	c flip 40000 nbSat=225147 maxSat=225173
145.41/73.24	c nbDecision=50000 #clauses=233326
154.99/78.01	c flip 50000 nbSat=225137 maxSat=225173
170.15/85.69	c flip 60000 nbSat=225115 maxSat=225173
180.52/90.84	c nbDecision=60000 #clauses=237933
182.51/91.89	c flip 70000 nbSat=225141 maxSat=225173
185.90/93.58	c flip 0 nbSat=212668 maxSat=225173
207.45/104.33	c flip 10000 nbSat=238755 maxSat=238783
215.24/108.25	c nbDecision=70000 #clauses=242968
228.41/114.85	c flip 20000 nbSat=238760 maxSat=238783
241.98/121.62	c nbDecision=80000 #clauses=247962
250.76/126.00	c flip 30000 nbSat=238733 maxSat=238783
270.51/135.97	c nbDecision=90000 #clauses=253773
273.10/137.26	c flip 40000 nbSat=238740 maxSat=238783
293.85/147.61	c flip 50000 nbSat=238740 maxSat=238783
309.02/155.24	c nbDecision=100000 #clauses=260075
314.61/158.05	c flip 60000 nbSat=238739 maxSat=238783
335.36/168.41	c flip 70000 nbSat=238770 maxSat=238785
340.35/170.92	c flip 0 nbSat=238024 maxSat=238785
350.93/176.20	c nbDecision=110000 #clauses=265849
377.05/189.39	c flip 10000 nbSat=263894 maxSat=263934
394.81/198.23	c nbDecision=120000 #clauses=271830
414.38/208.08	c flip 20000 nbSat=263905 maxSat=263934
433.74/217.77	c nbDecision=130000 #clauses=277361
453.88/227.84	c flip 30000 nbSat=263898 maxSat=263934
487.60/244.79	c nbDecision=140000 #clauses=283664
495.59/248.78	c flip 40000 nbSat=263900 maxSat=263934
535.09/268.59	c flip 50000 nbSat=263914 maxSat=263934
565.02/283.60	c nbDecision=150000 #clauses=289904
576.01/289.06	c flip 60000 nbSat=263903 maxSat=263934
615.11/308.62	c flip 70000 nbSat=263910 maxSat=263934
616.51/309.35	c nbDecision=160000 #clauses=295476
624.90/313.51	c flip 0 nbSat=270483 maxSat=263934
682.15/342.21	c nbDecision=170000 #clauses=301694
688.74/345.50	c flip 10000 nbSat=296090 maxSat=296121
752.59/377.52	c nbDecision=180000 #clauses=307939
753.59/378.00	c flip 20000 nbSat=296093 maxSat=296124
819.04/410.83	c flip 30000 nbSat=296092 maxSat=296124
839.59/421.20	c nbDecision=190000 #clauses=314013
878.71/440.77	c flip 40000 nbSat=296043 maxSat=296124
939.76/471.33	c flip 50000 nbSat=296070 maxSat=296129
948.34/475.69	c nbDecision=200000 #clauses=320256
1004.42/503.73	c flip 60000 nbSat=296090 maxSat=296129
1031.15/517.12	c nbDecision=210000 #clauses=326050
1068.67/535.96	c flip 70000 nbSat=296097 maxSat=296129
1082.62/542.99	c flip 0 nbSat=303321 maxSat=296129
1135.31/569.38	c nbDecision=220000 #clauses=332427
1166.04/584.73	c flip 10000 nbSat=329148 maxSat=329171

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-338515-1173687210 -o ROOT/results/node4/solver-338515-1173687210 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338515-1173687210/ornithorynque /tmp/evaluation/338515-1173687210/instance-338515-1173687210.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.07 1.03 1.00 3/77 8328
/proc/meminfo: memFree=1430696/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=23220 CPUtime=0
/proc/8328/stat : 8328 (ornithorynque) R 8326 8328 5805 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 388675881 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259910571120 0 0 4096 0 0 0 0 17 1 0 0
/proc/8328/statm: 5805 263 218 42 0 45 0

[startup+0.0976629 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 8328
/proc/meminfo: memFree=1430696/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=26728 CPUtime=0.08
/proc/8328/stat : 8328 (ornithorynque) R 8326 8328 5805 0 -1 4194304 1386 0 0 0 8 0 0 0 18 0 1 0 388675881 27369472 1249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922112610 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8328/statm: 6682 1249 377 42 0 934 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26728

[startup+0.101663 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 8328
/proc/meminfo: memFree=1430696/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=26860 CPUtime=0.09
/proc/8328/stat : 8328 (ornithorynque) R 8326 8328 5805 0 -1 4194304 1421 0 0 0 9 0 0 0 18 0 1 0 388675881 27504640 1284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259913061089 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8328/statm: 6715 1284 377 42 0 967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26860

[startup+0.301682 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 8328
/proc/meminfo: memFree=1430696/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=33840 CPUtime=0.29
/proc/8328/stat : 8328 (ornithorynque) R 8326 8328 5805 0 -1 4194304 3337 0 0 0 28 1 0 0 19 0 1 0 388675881 34652160 3071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259913061089 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8328/statm: 8460 3071 377 42 0 2712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33840

[startup+0.701729 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 8328
/proc/meminfo: memFree=1430696/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=71540 CPUtime=0.74
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 8186 0 0 0 71 3 0 0 23 0 3 0 388675881 73256960 7179 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 17885 7179 386 42 0 12137 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 71540

[startup+1.50181 s]
/proc/loadavg: 1.07 1.03 1.00 3/80 8331
/proc/meminfo: memFree=1402960/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=72612 CPUtime=2.32
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 8470 0 0 0 229 3 0 0 23 0 3 0 388675881 74354688 7260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 18153 7260 387 42 0 12405 0
[pid=8328/tid=8330] ppid=8326 vsize=72612 CPUtime=0.84
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 377 0 0 0 84 0 0 0 25 0 3 0 388675947 74354688 7260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=72612 CPUtime=0.83
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 2 0 0 0 83 0 0 0 25 0 3 0 388675947 74354688 7260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 72612

[startup+3.10196 s]
/proc/loadavg: 1.07 1.03 1.00 3/80 8331
/proc/meminfo: memFree=1402640/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=73136 CPUtime=5.51
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 8593 0 0 0 548 3 0 0 23 0 3 0 388675881 74891264 7383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 18284 7383 387 42 0 12536 0
[pid=8328/tid=8330] ppid=8326 vsize=73136 CPUtime=2.44
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 500 0 0 0 244 0 0 0 25 0 3 0 388675947 74891264 7383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311101 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=73136 CPUtime=2.42
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 2 0 0 0 242 0 0 0 25 0 3 0 388675947 74891264 7383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241397 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.51
Current children cumulated vsize (KiB) 73136

[startup+6.30226 s]
/proc/loadavg: 1.14 1.05 1.01 3/80 8331
/proc/meminfo: memFree=1401488/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=74056 CPUtime=11.91
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 8821 0 0 0 1187 4 0 0 23 0 3 0 388675881 75833344 7611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 18514 7611 387 42 0 12766 0
[pid=8328/tid=8330] ppid=8326 vsize=74056 CPUtime=5.64
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 728 0 0 0 564 0 0 0 25 0 3 0 388675947 75833344 7611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=74056 CPUtime=5.61
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 2 0 0 0 561 0 0 0 25 0 3 0 388675947 75833344 7611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283762 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 74056

[startup+12.7019 s]
/proc/loadavg: 1.21 1.07 1.01 3/80 8331
/proc/meminfo: memFree=1395280/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=81360 CPUtime=24.68
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 10458 0 0 0 2462 6 0 0 23 0 3 0 388675881 83312640 9141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 20340 9141 387 42 0 14592 0
[pid=8328/tid=8330] ppid=8326 vsize=81360 CPUtime=12.03
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 1013 0 0 0 1202 1 0 0 25 0 3 0 388675947 83312640 9141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=81360 CPUtime=11.98
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 1354 0 0 0 1197 1 0 0 25 0 3 0 388675947 83312640 9141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 81360

[startup+25.5011 s]
/proc/loadavg: 1.39 1.11 1.03 3/80 8331
/proc/meminfo: memFree=1385488/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=91492 CPUtime=50.22
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 12909 0 0 0 5014 8 0 0 23 0 3 0 388675881 93687808 11592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 22873 11592 387 42 0 17125 0
[pid=8328/tid=8330] ppid=8326 vsize=91492 CPUtime=24.83
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 1959 0 0 0 2480 3 0 0 25 0 3 0 388675947 93687808 11592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=91492 CPUtime=24.72
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 2859 0 0 0 2471 1 0 0 25 0 3 0 388675947 93687808 11592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.22
Current children cumulated vsize (KiB) 91492

[startup+51.1016 s]
/proc/loadavg: 1.60 1.18 1.05 3/80 8331
/proc/meminfo: memFree=1367760/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=111072 CPUtime=101.3
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 17341 0 0 0 10117 13 0 0 23 0 3 0 388675881 113737728 16024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 27768 16024 387 42 0 22020 0
[pid=8328/tid=8330] ppid=8326 vsize=111072 CPUtime=50.42
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 3950 0 0 0 5036 6 0 0 25 0 3 0 388675947 113737728 16024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=111072 CPUtime=50.21
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 5300 0 0 0 5019 2 0 0 25 0 3 0 388675947 113737728 16024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 111072

[startup+102.305 s]
/proc/loadavg: 1.82 1.30 1.10 3/80 8331
/proc/meminfo: memFree=1340560/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=141104 CPUtime=203.47
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 24065 0 0 0 20326 21 0 0 23 0 3 0 388675881 144490496 22748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 35276 22748 387 42 0 29528 0
[pid=8328/tid=8330] ppid=8326 vsize=141104 CPUtime=101.61
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 6961 0 0 0 10149 12 0 0 25 0 3 0 388675947 144490496 22748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=141104 CPUtime=101.19
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 9013 0 0 0 10115 4 0 0 25 0 3 0 388675947 144490496 22748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.47
Current children cumulated vsize (KiB) 141104

[startup+162.301 s]
/proc/loadavg: 1.93 1.43 1.15 3/80 8331
/proc/meminfo: memFree=1323792/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=157752 CPUtime=323.19
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 28291 0 0 0 32289 30 0 0 23 0 3 0 388675881 161538048 26974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 39438 26974 387 42 0 33690 0
[pid=8328/tid=8330] ppid=8326 vsize=157752 CPUtime=161.6
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 11187 0 0 0 16139 21 0 0 25 0 3 0 388675947 161538048 26974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=157752 CPUtime=160.93
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 9013 0 0 0 16088 5 0 0 25 0 3 0 388675947 161538048 26974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 157752

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.20 3/80 8331
/proc/meminfo: memFree=1282320/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=212476 CPUtime=442.92
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 41931 0 0 0 44251 41 0 0 23 0 3 0 388675881 217575424 37278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 53119 37278 387 42 0 47371 0
[pid=8328/tid=8330] ppid=8326 vsize=212476 CPUtime=221.58
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 15447 0 0 0 22130 28 0 0 25 0 3 0 388675947 217575424 37278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242861 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=212476 CPUtime=220.68
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 18393 0 0 0 22059 9 0 0 25 0 3 0 388675947 217575424 37278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.92
Current children cumulated vsize (KiB) 212476

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/80 8331
/proc/meminfo: memFree=1271632/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=222716 CPUtime=562.63
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 44599 0 0 0 56217 46 0 0 23 0 3 0 388675881 228061184 39946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 55679 39946 387 42 0 49931 0
[pid=8328/tid=8330] ppid=8326 vsize=222716 CPUtime=281.56
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 18115 0 0 0 28123 33 0 0 25 0 3 0 388675947 228061184 39946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242804 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=222716 CPUtime=280.41
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 18393 0 0 0 28032 9 0 0 25 0 3 0 388675947 228061184 39946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 222716

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/80 8331
/proc/meminfo: memFree=1223888/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=287488 CPUtime=682.35
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 63026 0 0 0 68178 57 0 0 23 0 3 0 388675881 294387712 51882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 71872 51882 387 42 0 66124 0
[pid=8328/tid=8330] ppid=8326 vsize=287488 CPUtime=341.55
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 20842 0 0 0 34117 38 0 0 25 0 3 0 388675947 294387712 51882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=287488 CPUtime=340.14
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 34093 0 0 0 33999 15 0 0 25 0 3 0 388675947 294387712 51882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.35
Current children cumulated vsize (KiB) 287488

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/80 8331
/proc/meminfo: memFree=1214544/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=296208 CPUtime=802.09
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 65369 0 0 0 80147 62 0 0 23 0 3 0 388675881 303316992 54225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 74052 54225 387 42 0 68304 0
[pid=8328/tid=8330] ppid=8326 vsize=296208 CPUtime=401.53
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 23185 0 0 0 40111 42 0 0 25 0 3 0 388675947 303316992 54225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=296208 CPUtime=399.89
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 34093 0 0 0 39974 15 0 0 25 0 3 0 388675947 303316992 54225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.09
Current children cumulated vsize (KiB) 296208

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/80 8331
/proc/meminfo: memFree=1207632/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=303772 CPUtime=921.79
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 67089 0 0 0 92113 66 0 0 23 0 3 0 388675881 311062528 55945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 75943 55945 387 42 0 70195 0
[pid=8328/tid=8330] ppid=8326 vsize=303772 CPUtime=461.51
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 24905 0 0 0 46105 46 0 0 25 0 3 0 388675947 311062528 55945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=303772 CPUtime=459.62
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 34093 0 0 0 45946 16 0 0 25 0 3 0 388675947 311062528 55945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.79
Current children cumulated vsize (KiB) 303772

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/80 8331
/proc/meminfo: memFree=1200272/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=311068 CPUtime=1041.53
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 68968 0 0 0 104082 71 0 0 23 0 3 0 388675881 318533632 57791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 77767 57791 387 42 0 72019 0
[pid=8328/tid=8330] ppid=8326 vsize=311068 CPUtime=521.5
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 26784 0 0 0 52099 51 0 0 25 0 3 0 388675947 318533632 57791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=311068 CPUtime=519.37
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 34093 0 0 0 51921 16 0 0 25 0 3 0 388675947 318533632 57791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.53
Current children cumulated vsize (KiB) 311068

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 8331
/proc/meminfo: memFree=1157520/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=367176 CPUtime=1161.24
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 88536 0 0 0 116042 82 0 0 23 0 3 0 388675881 375988224 68453 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 91794 68453 387 42 0 86046 0
[pid=8328/tid=8330] ppid=8326 vsize=367176 CPUtime=581.49
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 28617 0 0 0 58094 55 0 0 25 0 3 0 388675947 375988224 68453 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=367176 CPUtime=579.09
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 51828 0 0 0 57886 23 0 0 25 0 3 0 388675947 375988224 68453 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 367176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 8331
/proc/meminfo: memFree=1155216/2055920 swapFree=4153224/4192956
[pid=8328] ppid=8326 vsize=369224 CPUtime=1200.16
/proc/8328/stat : 8328 (ornithorynque) S 8326 8328 5805 0 -1 4194304 89086 0 0 0 119932 84 0 0 23 0 3 0 388675881 378085376 69003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8328/statm: 92306 69003 387 42 0 86558 0
[pid=8328/tid=8330] ppid=8326 vsize=369224 CPUtime=600.98
/proc/8328/task/8330/stat : 8330 (ornithorynque) R 8326 8328 5805 0 -1 4194368 29167 0 0 0 60042 56 0 0 25 0 3 0 388675947 378085376 69003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8328/tid=8331] ppid=8326 vsize=369224 CPUtime=598.51
/proc/8328/task/8331/stat : 8331 (ornithorynque) R 8326 8328 5805 0 -1 4194368 51828 0 0 0 59828 23 0 0 25 0 3 0 388675947 378085376 69003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 369224

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.856
CPU time (s): 1200.22
CPU user time (s): 1199.34
CPU system time (s): 0.882865
CPU usage (%): 199.42
Max. virtual memory (cumulated for all children) (KiB): 369224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.882865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89086
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= 43
involuntary context switches= 22791

runsolver used 0.543917 second user time and 1.66175 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Mar 12 08:13:30 UTC 2007

IDJOB= 338515
IDBENCH= 24724
IDSOLVER= 139
FILE ID= node4/338515-1173687210

PBS_JOBID= 4101462

Free space on /tmp= 66501 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338515-1173687210/ornithorynque /tmp/evaluation/338515-1173687210/instance-338515-1173687210.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-338515-1173687210 -o ROOT/results/node4/solver-338515-1173687210 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338515-1173687210/ornithorynque /tmp/evaluation/338515-1173687210/instance-338515-1173687210.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 771043819

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1431104 kB
Buffers:         58208 kB
Cached:         469548 kB
SwapCached:       2984 kB
Active:         192620 kB
Inactive:       359692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431104 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            3836 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            58028 kB
Committed_AS:  1364748 kB
PageTables:       1772 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= 66501 MiB

End job on node4 on Mon Mar 12 08:23:34 UTC 2007