Trace number 332173

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) 1200.17 601.643

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
MD5SUM47828b3a4e2ae65de4085316feb1d449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.754884
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses14125
Sum of the clauses size42600
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2300
Number of clauses of size 313800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data (download as text)

0.00/0.06	c This is Ornithorynque version 0.1 alpha
0.00/0.06	c (c) roussel@cril.univ-artois.fr
0.00/0.06	c using unsigned short
0.00/0.06	c parsing...
0.00/0.09	c ...done
0.00/0.09	c nbVar=625 nbClause=14125
0.00/0.09	c nbVar=625 nbClause=14125
0.03/0.10	c complete search running
0.03/0.10	c local search running
0.03/0.11	c flip 0 nbSat=12302 maxSat=0
0.43/0.37	c flip 10000 nbSat=14109 maxSat=14129
0.63/0.45	c flip 0 nbSat=14297 maxSat=14129
1.83/1.06	c flip 10000 nbSat=16047 maxSat=16050
1.83/1.08	c nbDecision=10000 #clauses=19644
2.24/1.22	c flip 0 nbSat=18327 maxSat=16050
5.20/2.78	c flip 10000 nbSat=20235 maxSat=20270
5.61/2.92	c nbDecision=20000 #clauses=25864
6.21/3.21	c flip 0 nbSat=24796 maxSat=20270
11.19/5.80	c nbDecision=30000 #clauses=32099
14.98/7.62	c flip 10000 nbSat=26660 maxSat=26676
16.98/8.61	c flip 0 nbSat=34606 maxSat=26676
20.17/10.26	c nbDecision=40000 #clauses=38491
31.94/16.17	c nbDecision=50000 #clauses=44868
39.71/20.05	c flip 10000 nbSat=36449 maxSat=36470
40.71/20.51	c nbDecision=60000 #clauses=50689
44.31/22.31	c flip 0 nbSat=50892 maxSat=36470
48.09/24.27	c nbDecision=70000 #clauses=56401
55.46/27.93	c nbDecision=80000 #clauses=62571
68.39/34.50	c nbDecision=90000 #clauses=69247
81.36/40.98	c flip 10000 nbSat=52562 maxSat=52581
82.96/41.79	c nbDecision=100000 #clauses=76159
91.73/46.16	c flip 0 nbSat=77406 maxSat=52581
98.10/49.38	c nbDecision=110000 #clauses=82041
111.27/55.94	c nbDecision=120000 #clauses=88163
121.62/61.10	c nbDecision=130000 #clauses=94831
131.20/65.99	c nbDecision=140000 #clauses=101491
150.76/75.72	c nbDecision=150000 #clauses=108169
156.94/78.88	c flip 10000 nbSat=79233 maxSat=79243
173.90/87.31	c nbDecision=160000 #clauses=114628
174.50/87.67	c flip 0 nbSat=112943 maxSat=79243
187.85/94.35	c nbDecision=170000 #clauses=121403
196.24/98.56	c nbDecision=180000 #clauses=127650
208.81/104.90	c nbDecision=190000 #clauses=133809
219.79/110.35	c nbDecision=200000 #clauses=140165
233.37/117.20	c nbDecision=210000 #clauses=146290
251.71/126.36	c nbDecision=220000 #clauses=152433
274.06/137.53	c nbDecision=230000 #clauses=158627
276.06/138.52	c flip 10000 nbSat=114722 maxSat=114769
285.63/143.33	c nbDecision=240000 #clauses=164379
299.41/150.20	c nbDecision=250000 #clauses=170378
307.58/154.39	c nbDecision=260000 #clauses=176949
320.36/160.77	c flip 0 nbSat=179628 maxSat=114771
322.95/162.09	c nbDecision=270000 #clauses=183178
338.91/170.01	c nbDecision=280000 #clauses=189025
350.49/175.82	c nbDecision=290000 #clauses=194734
369.23/185.21	c nbDecision=300000 #clauses=200810
393.78/197.54	c nbDecision=310000 #clauses=207318
413.94/207.69	c nbDecision=320000 #clauses=213402
431.70/216.51	c nbDecision=330000 #clauses=219526
446.06/223.72	c nbDecision=340000 #clauses=225345
463.41/232.50	c nbDecision=350000 #clauses=231170
469.80/235.69	c flip 10000 nbSat=181503 maxSat=181511
483.38/242.43	c nbDecision=360000 #clauses=237047
506.74/254.15	c nbDecision=370000 #clauses=242964
509.92/255.79	c flip 0 nbSat=241726 maxSat=181511
525.28/263.48	c nbDecision=380000 #clauses=248563
540.04/270.81	c nbDecision=390000 #clauses=254615
554.61/278.12	c nbDecision=400000 #clauses=261135
568.57/285.15	c nbDecision=410000 #clauses=267576
583.35/292.55	c nbDecision=420000 #clauses=273593
602.90/302.32	c nbDecision=430000 #clauses=279799
626.05/313.90	c nbDecision=440000 #clauses=285891
651.79/326.87	c nbDecision=450000 #clauses=291796
676.93/339.48	c nbDecision=460000 #clauses=298299
697.89/349.97	c nbDecision=470000 #clauses=303871
718.43/360.28	c nbDecision=480000 #clauses=309709
722.21/362.16	c flip 10000 nbSat=243518 maxSat=243532
744.77/373.49	c nbDecision=490000 #clauses=315379
768.31/385.28	c nbDecision=500000 #clauses=321004
783.30/392.78	c flip 0 nbSat=322909 maxSat=243532
789.68/395.98	c nbDecision=510000 #clauses=327068
812.40/407.37	c nbDecision=520000 #clauses=333192
841.54/421.92	c nbDecision=530000 #clauses=339116
872.28/437.31	c nbDecision=540000 #clauses=345415
901.40/451.96	c nbDecision=550000 #clauses=351995
937.52/470.08	c nbDecision=560000 #clauses=358407
979.04/490.86	c nbDecision=570000 #clauses=364785
1001.38/502.08	c nbDecision=580000 #clauses=370664
1020.93/511.89	c nbDecision=590000 #clauses=377018
1046.88/524.85	c nbDecision=600000 #clauses=383417
1079.40/541.10	c nbDecision=610000 #clauses=389101
1084.58/543.77	c flip 10000 nbSat=324797 maxSat=324831
1099.55/551.23	c nbDecision=620000 #clauses=395379
1108.13/555.53	c nbDecision=630000 #clauses=401268
1122.70/562.83	c nbDecision=640000 #clauses=406722
1134.68/568.83	c nbDecision=650000 #clauses=412494
1150.64/576.87	c nbDecision=660000 #clauses=417725
1161.42/582.27	c flip 0 nbSat=418616 maxSat=324834
1170.18/586.64	c nbDecision=670000 #clauses=423591
1197.73/600.43	c nbDecision=680000 #clauses=429482

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-332173-1173466886 -o ROOT/results/node4/solver-332173-1173466886 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332173-1173466886/ornithorynque /tmp/evaluation/332173-1173466886/instance-332173-1173466886.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: 0.99 0.97 0.91 3/83 13159
/proc/meminfo: memFree=1599352/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=5968 CPUtime=0
/proc/13159/stat : 13159 (ornithorynque) D 13157 13159 12453 0 -1 4194304 63 0 0 0 0 0 0 0 18 0 1 0 366643472 6111232 47 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259910595977 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13159/statm: 1492 47 36 42 0 9 0

[startup+0.102432 s]
/proc/loadavg: 0.99 0.97 0.91 3/83 13159
/proc/meminfo: memFree=1599352/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=25148 CPUtime=0.03
/proc/13159/stat : 13159 (ornithorynque) R 13157 13159 12453 0 -1 4194304 962 0 2 0 3 0 0 0 18 0 1 0 366643472 25751552 925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 250210869666 0 0 4096 1088 0 0 0 17 0 0 0
/proc/13159/statm: 6287 925 382 42 0 539 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25148

[startup+0.201442 s]
/proc/loadavg: 0.99 0.97 0.91 3/83 13159
/proc/meminfo: memFree=1599352/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=45972 CPUtime=0.23
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 1032 0 2 0 23 0 0 0 18 0 3 0 366643472 47075328 995 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 11493 995 387 42 0 5745 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 45972

[startup+0.301455 s]
/proc/loadavg: 0.99 0.97 0.91 3/83 13159
/proc/meminfo: memFree=1599352/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=46236 CPUtime=0.43
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 1075 0 2 0 42 1 0 0 18 0 3 0 366643472 47345664 1038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 11559 1038 387 42 0 5811 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 46236

[startup+0.701489 s]
/proc/loadavg: 0.99 0.97 0.91 3/83 13159
/proc/meminfo: memFree=1599352/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=47916 CPUtime=1.23
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 1398 0 2 0 122 1 0 0 18 0 3 0 366643472 49065984 1328 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 11979 1328 387 42 0 6231 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 47916

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.91 3/86 13162
/proc/meminfo: memFree=1594656/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=50132 CPUtime=2.82
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 1996 0 2 0 281 1 0 0 18 0 3 0 366643472 51335168 1926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 12533 1926 387 42 0 6785 0
[pid=13159/tid=13161] ppid=13157 vsize=50132 CPUtime=1.38
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 496 0 0 0 138 0 0 0 18 0 3 0 366643482 51335168 1926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311496 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=50132 CPUtime=1.38
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 512 0 0 0 138 0 0 0 18 0 3 0 366643482 51335168 1926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241590 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 50132

[startup+3.10172 s]
/proc/loadavg: 1.07 0.99 0.91 3/86 13164
/proc/meminfo: memFree=1591968/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=51464 CPUtime=6.01
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 2356 0 2 0 599 2 0 0 18 0 3 0 366643472 52699136 2286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 12866 2286 387 42 0 7118 0
[pid=13159/tid=13161] ppid=13157 vsize=51464 CPUtime=2.96
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 856 0 0 0 296 0 0 0 25 0 3 0 366643482 52699136 2286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=51464 CPUtime=2.98
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 512 0 0 0 298 0 0 0 25 0 3 0 366643482 52699136 2286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241593 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 51464

[startup+6.30204 s]
/proc/loadavg: 1.07 0.99 0.91 3/86 13166
/proc/meminfo: memFree=1587808/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=55884 CPUtime=12.39
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 3380 0 2 0 1236 3 0 0 18 0 3 0 366643472 57225216 3245 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 13971 3245 387 42 0 8223 0
[pid=13159/tid=13161] ppid=13157 vsize=55884 CPUtime=6.16
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 1411 0 0 0 614 2 0 0 25 0 3 0 366643482 57225216 3245 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=55884 CPUtime=6.18
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 981 0 0 0 618 0 0 0 25 0 3 0 366643482 57225216 3245 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242249 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 55884

[startup+12.7026 s]
/proc/loadavg: 1.21 1.02 0.93 3/86 13170
/proc/meminfo: memFree=1582560/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=61768 CPUtime=25.16
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 4699 0 2 0 2511 5 0 0 18 0 3 0 366643472 63250432 4499 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 15442 4499 387 42 0 9694 0
[pid=13159/tid=13161] ppid=13157 vsize=61768 CPUtime=12.52
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 2020 0 0 0 1249 3 0 0 25 0 3 0 366643482 63250432 4499 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=61768 CPUtime=12.57
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 1691 0 0 0 1257 0 0 0 25 0 3 0 366643482 63250432 4499 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 61768

[startup+25.5019 s]
/proc/loadavg: 1.33 1.05 0.94 3/86 13188
/proc/meminfo: memFree=1572576/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=72892 CPUtime=50.68
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 7224 0 2 0 5059 9 0 0 18 0 3 0 366643472 74641408 6969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 18223 6969 387 42 0 12475 0
[pid=13159/tid=13161] ppid=13157 vsize=72892 CPUtime=25.27
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 3386 0 0 0 2521 6 0 0 25 0 3 0 366643482 74641408 6969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=72892 CPUtime=25.34
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 2850 0 0 0 2533 1 0 0 25 0 3 0 366643482 74641408 6969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 72892

[startup+51.1013 s]
/proc/loadavg: 1.56 1.13 0.96 3/86 13228
/proc/meminfo: memFree=1559392/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=88560 CPUtime=101.69
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 11403 0 2 0 10152 17 0 0 18 0 3 0 366643472 90685440 10299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 22140 10299 387 42 0 16392 0
[pid=13159/tid=13161] ppid=13157 vsize=88560 CPUtime=50.73
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 5381 0 0 0 5060 13 0 0 25 0 3 0 366643482 90685440 10299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=88560 CPUtime=50.9
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 5034 0 0 0 5088 2 0 0 25 0 3 0 366643482 90685440 10299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 88560

[startup+102.301 s]
/proc/loadavg: 1.82 1.27 1.02 3/80 13252
/proc/meminfo: memFree=1539856/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=112824 CPUtime=203.83
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 18160 0 2 0 20360 23 0 0 18 0 3 0 366643472 115531776 15439 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 28206 15439 387 42 0 22458 0
[pid=13159/tid=13161] ppid=13157 vsize=112824 CPUtime=101.7
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 9079 0 0 0 10152 18 0 0 25 0 3 0 366643482 115531776 15439 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=112824 CPUtime=102.06
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 8093 0 0 0 10203 3 0 0 25 0 3 0 366643482 115531776 15439 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241771 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 112824

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.07 3/80 13252
/proc/meminfo: memFree=1514832/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=143032 CPUtime=323.55
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 26755 0 2 0 32325 30 0 0 18 0 3 0 366643472 146464768 21695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 35758 21695 387 42 0 30010 0
[pid=13159/tid=13161] ppid=13157 vsize=143032 CPUtime=161.45
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 12397 0 0 0 16122 23 0 0 25 0 3 0 366643482 146464768 21695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311302 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=143032 CPUtime=162.04
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 13370 0 0 0 16198 6 0 0 25 0 3 0 366643482 146464768 21695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 143032

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.13 3/80 13252
/proc/meminfo: memFree=1504528/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=153756 CPUtime=443.27
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 29626 0 2 0 44294 33 0 0 18 0 3 0 366643472 157446144 24222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 38439 24222 387 42 0 32691 0
[pid=13159/tid=13161] ppid=13157 vsize=153756 CPUtime=221.18
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 15268 0 0 0 22093 25 0 0 25 0 3 0 366643482 157446144 24222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=153756 CPUtime=222.04
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 13370 0 0 0 22197 7 0 0 25 0 3 0 366643482 157446144 24222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 153756

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.18 3/80 13252
/proc/meminfo: memFree=1485456/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=178176 CPUtime=562.99
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 37250 0 2 0 56259 40 0 0 18 0 3 0 366643472 182452224 29033 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 44544 29033 387 42 0 38796 0
[pid=13159/tid=13161] ppid=13157 vsize=178176 CPUtime=280.91
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 18221 0 0 0 28063 28 0 0 25 0 3 0 366643482 182452224 29033 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=178176 CPUtime=282.02
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 18041 0 0 0 28192 10 0 0 25 0 3 0 366643482 182452224 29033 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 178176

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.23 3/80 13252
/proc/meminfo: memFree=1477456/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=186168 CPUtime=682.72
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 39369 0 2 0 68228 44 0 0 18 0 3 0 366643472 190636032 31023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 46542 31023 387 42 0 40794 0
[pid=13159/tid=13161] ppid=13157 vsize=186168 CPUtime=340.65
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 20340 0 0 0 34033 32 0 0 25 0 3 0 366643482 190636032 31023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=186168 CPUtime=342
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 18041 0 0 0 34190 10 0 0 25 0 3 0 366643482 190636032 31023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 186168

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.28 3/80 13252
/proc/meminfo: memFree=1456592/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=213464 CPUtime=802.44
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 48003 0 2 0 80195 49 0 0 18 0 3 0 366643472 218587136 36249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 53366 36249 387 42 0 47618 0
[pid=13159/tid=13161] ppid=13157 vsize=213464 CPUtime=400.39
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 22600 0 0 0 40005 34 0 0 25 0 3 0 366643482 218587136 36249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=213464 CPUtime=401.99
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 24415 0 0 0 40185 14 0 0 25 0 3 0 366643482 218587136 36249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 213464

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.32 3/80 13252
/proc/meminfo: memFree=1450576/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=219272 CPUtime=922.15
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 49531 0 2 0 92164 51 0 0 18 0 3 0 366643472 224534528 37744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 54818 37744 387 42 0 49070 0
[pid=13159/tid=13161] ppid=13157 vsize=219272 CPUtime=460.13
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 24128 0 0 0 45977 36 0 0 25 0 3 0 366643482 224534528 37744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=219272 CPUtime=461.97
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 24415 0 0 0 46183 14 0 0 25 0 3 0 366643482 224534528 37744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 219272

[startup+522.301 s]
/proc/loadavg: 2.04 1.82 1.36 3/80 13252
/proc/meminfo: memFree=1444176/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=225484 CPUtime=1041.89
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 51135 0 2 0 104136 53 0 0 18 0 3 0 366643472 230895616 39348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 56371 39348 387 42 0 50623 0
[pid=13159/tid=13161] ppid=13157 vsize=225484 CPUtime=519.87
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 25732 0 0 0 51950 37 0 0 25 0 3 0 366643482 230895616 39348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=225484 CPUtime=521.95
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 24415 0 0 0 52181 14 0 0 25 0 3 0 366643482 230895616 39348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 225484

[startup+582.302 s]
/proc/loadavg: 2.01 1.85 1.40 3/80 13252
/proc/meminfo: memFree=1433360/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=257772 CPUtime=1161.62
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 62140 0 2 0 116102 60 0 0 18 0 3 0 366643472 263958528 45915 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 64443 45915 387 42 0 58695 0
[pid=13159/tid=13161] ppid=13157 vsize=257772 CPUtime=579.62
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 29219 0 0 0 57922 40 0 0 25 0 3 0 366643482 263958528 45915 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311415 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=257772 CPUtime=581.94
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 31933 0 0 0 58175 19 0 0 25 0 3 0 366643482 263958528 45915 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 257772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.01 1.86 1.41 3/80 13252
/proc/meminfo: memFree=1415696/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=259492 CPUtime=1200.13
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 62629 0 2 0 119952 61 0 0 18 0 3 0 366643472 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 64873 46404 387 42 0 59125 0
[pid=13159/tid=13161] ppid=13157 vsize=259492 CPUtime=598.82
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 29708 0 0 0 59842 40 0 0 25 0 3 0 366643482 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=259492 CPUtime=601.24
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 31933 0 0 0 60105 19 0 0 25 0 3 0 366643482 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 259492

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

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

[startup+601.602 s]
/proc/loadavg: 2.01 1.86 1.41 3/80 13252
/proc/meminfo: memFree=1415696/2055920 swapFree=4153224/4192956
[pid=13159] ppid=13157 vsize=259492 CPUtime=1200.13
/proc/13159/stat : 13159 (ornithorynque) S 13157 13159 12453 0 -1 4194304 62629 0 2 0 119952 61 0 0 18 0 3 0 366643472 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/13159/statm: 64873 46404 387 42 0 59125 0
[pid=13159/tid=13161] ppid=13157 vsize=259492 CPUtime=598.82
/proc/13159/task/13161/stat : 13161 (ornithorynque) R 13157 13159 12453 0 -1 4194368 29708 0 0 0 59842 40 0 0 25 0 3 0 366643482 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=13159/tid=13162] ppid=13157 vsize=259492 CPUtime=601.24
/proc/13159/task/13162/stat : 13162 (ornithorynque) R 13157 13159 12453 0 -1 4194368 31933 0 0 0 60105 19 0 0 25 0 3 0 366643482 265719808 46404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 259492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.643
CPU time (s): 1200.17
CPU user time (s): 1199.53
CPU system time (s): 0.640902
CPU usage (%): 199.483
Max. virtual memory (cumulated for all children) (KiB): 259492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62629
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 50
involuntary context switches= 22946

runsolver used 0.536918 second user time and 1.67874 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Mar  9 19:01:26 UTC 2007

IDJOB= 332173
IDBENCH= 24573
IDSOLVER= 139
FILE ID= node4/332173-1173466886

PBS_JOBID= 4101072

Free space on /tmp= 66490 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332173-1173466886/ornithorynque /tmp/evaluation/332173-1173466886/instance-332173-1173466886.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-332173-1173466886 -o ROOT/results/node4/solver-332173-1173466886 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332173-1173466886/ornithorynque /tmp/evaluation/332173-1173466886/instance-332173-1173466886.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  47828b3a4e2ae65de4085316feb1d449

RANDOM SEED= 451101995

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:       1599760 kB
Buffers:         41244 kB
Cached:         337140 kB
SwapCached:       2824 kB
Active:         204416 kB
Inactive:       198492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599760 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             740 kB
Writeback:           0 kB
Mapped:          31440 kB
Slab:            38336 kB
Committed_AS:  1264752 kB
PageTables:       2012 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= 66490 MiB

End job on node4 on Fri Mar  9 19:11:30 UTC 2007