Trace number 328409

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) 1200.14 601.526

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S476496922-18-SAT.cnf
MD5SUM7aa5e97b8e61908955474a79af64353f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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...
0.00/0.02	c ...done
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=6385 maxSat=0
0.12/0.08	c flip 10000 nbSat=7328 maxSat=7352
0.16/0.13	c flip 20000 nbSat=7357 maxSat=7372
0.16/0.18	c flip 30000 nbSat=7381 maxSat=7397
0.36/0.22	c flip 40000 nbSat=7381 maxSat=7408
0.36/0.27	c flip 0 nbSat=7373 maxSat=7408
0.56/0.36	c flip 10000 nbSat=8370 maxSat=8377
0.76/0.47	c flip 20000 nbSat=8371 maxSat=8393
0.96/0.58	c flip 30000 nbSat=8381 maxSat=8403
1.16/0.69	c flip 40000 nbSat=8386 maxSat=8403
1.36/0.79	c flip 0 nbSat=9156 maxSat=8403
1.76/0.96	c flip 10000 nbSat=10172 maxSat=10187
2.16/1.17	c flip 20000 nbSat=10206 maxSat=10219
2.55/1.37	c flip 30000 nbSat=10217 maxSat=10224
2.95/1.60	c flip 40000 nbSat=10215 maxSat=10233
3.55/1.83	c flip 0 nbSat=11964 maxSat=10236
4.15/2.12	c nbDecision=10000 #clauses=13768
4.15/2.16	c flip 10000 nbSat=12914 maxSat=12933
4.94/2.53	c flip 20000 nbSat=12945 maxSat=12969
5.55/2.88	c flip 30000 nbSat=12946 maxSat=12974
6.35/3.29	c flip 40000 nbSat=12973 maxSat=12986
7.14/3.68	c flip 0 nbSat=15567 maxSat=12986
8.34/4.26	c flip 10000 nbSat=16624 maxSat=16637
9.74/4.94	c flip 20000 nbSat=16675 maxSat=16686
11.13/5.63	c flip 30000 nbSat=16682 maxSat=16693
12.13/6.15	c nbDecision=20000 #clauses=20277
12.73/6.40	c flip 40000 nbSat=16672 maxSat=16698
14.32/7.26	c flip 0 nbSat=20261 maxSat=16698
16.52/8.38	c flip 10000 nbSat=21279 maxSat=21294
19.31/9.79	c flip 20000 nbSat=21315 maxSat=21325
22.50/11.33	c flip 30000 nbSat=21344 maxSat=21357
23.50/11.84	c nbDecision=30000 #clauses=26589
26.11/13.11	c flip 40000 nbSat=21369 maxSat=21372
29.29/14.71	c flip 0 nbSat=28298 maxSat=21383
33.88/17.05	c flip 10000 nbSat=29261 maxSat=29274
36.88/18.54	c nbDecision=40000 #clauses=32937
39.28/19.74	c flip 20000 nbSat=29283 maxSat=29311
44.86/22.57	c flip 30000 nbSat=29311 maxSat=29334
51.25/25.79	c flip 40000 nbSat=29306 maxSat=29342
53.84/27.06	c nbDecision=50000 #clauses=39575
57.03/28.64	c flip 0 nbSat=39603 maxSat=29342
65.21/32.71	c flip 10000 nbSat=40620 maxSat=40647
74.58/37.49	c flip 20000 nbSat=40682 maxSat=40698
76.97/38.69	c nbDecision=60000 #clauses=46344
84.15/42.25	c flip 30000 nbSat=40668 maxSat=40710
95.53/47.94	c flip 40000 nbSat=40673 maxSat=40710
104.92/52.61	c nbDecision=70000 #clauses=53058
107.51/53.98	c flip 0 nbSat=52557 maxSat=40720
121.07/60.77	c flip 10000 nbSat=53505 maxSat=53531
137.84/69.11	c nbDecision=80000 #clauses=59736
139.44/69.91	c flip 20000 nbSat=53516 maxSat=53542
156.18/78.40	c flip 30000 nbSat=53522 maxSat=53543
171.54/86.02	c nbDecision=90000 #clauses=66592
176.13/88.31	c flip 40000 nbSat=53522 maxSat=53548
189.31/94.99	c flip 0 nbSat=68838 maxSat=53568
204.47/102.52	c flip 10000 nbSat=69837 maxSat=69855
208.67/104.61	c nbDecision=100000 #clauses=73124
223.03/111.81	c flip 20000 nbSat=69885 maxSat=69895
239.38/120.03	c flip 30000 nbSat=69903 maxSat=69926
247.16/123.92	c nbDecision=110000 #clauses=79639
260.33/130.54	c flip 40000 nbSat=69895 maxSat=69926
275.70/138.20	c flip 0 nbSat=84042 maxSat=69926
281.68/141.25	c nbDecision=120000 #clauses=86195
304.04/152.41	c flip 10000 nbSat=85079 maxSat=85099
329.76/165.34	c nbDecision=130000 #clauses=92885
336.56/168.78	c flip 20000 nbSat=85105 maxSat=85127
366.29/183.64	c flip 30000 nbSat=85122 maxSat=85149
379.66/190.40	c nbDecision=140000 #clauses=99552
393.22/197.12	c flip 40000 nbSat=85118 maxSat=85149
419.35/210.29	c flip 0 nbSat=104520 maxSat=85149
424.74/212.98	c nbDecision=150000 #clauses=106410
449.08/225.10	c flip 10000 nbSat=105531 maxSat=105555
485.01/243.14	c nbDecision=160000 #clauses=113259
486.60/243.94	c flip 20000 nbSat=105593 maxSat=105606
529.10/265.25	c flip 30000 nbSat=105599 maxSat=105624
556.43/278.96	c nbDecision=170000 #clauses=120275
567.81/284.68	c flip 40000 nbSat=105599 maxSat=105626
608.70/305.13	c flip 0 nbSat=124614 maxSat=105635
619.88/310.77	c nbDecision=180000 #clauses=127109
642.42/322.05	c flip 10000 nbSat=125673 maxSat=125697
690.11/345.97	c flip 20000 nbSat=125684 maxSat=125714
704.49/353.19	c nbDecision=190000 #clauses=133852
736.40/369.19	c flip 30000 nbSat=125714 maxSat=125729
778.50/390.20	c nbDecision=200000 #clauses=140645
785.89/393.99	c flip 40000 nbSat=125695 maxSat=125737
823.00/412.53	c flip 0 nbSat=143457 maxSat=125752
859.52/430.82	c nbDecision=210000 #clauses=147569
868.69/435.44	c flip 10000 nbSat=144503 maxSat=144526
924.75/463.50	c flip 20000 nbSat=144517 maxSat=144551
946.90/474.66	c nbDecision=220000 #clauses=154295
983.03/492.75	c flip 30000 nbSat=144503 maxSat=144555
1030.30/516.46	c nbDecision=230000 #clauses=160816
1053.05/527.87	c flip 40000 nbSat=144565 maxSat=144579
1098.34/550.57	c flip 0 nbSat=164693 maxSat=144582
1118.70/560.78	c nbDecision=240000 #clauses=167536
1156.21/579.56	c flip 10000 nbSat=165706 maxSat=165732

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/node15/watcher-328409-1173111043 -o ROOT/results/node15/solver-328409-1173111043 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328409-1173111043/ornithorynque /tmp/evaluation/328409-1173111043/instance-328409-1173111043.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: 1.83 1.94 1.90 3/77 14947
/proc/meminfo: memFree=1603208/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=23220 CPUtime=0
/proc/14947/stat : 14947 (ornithorynque) R 14945 14947 14156 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 331058678 23777280 258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240469970193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14947/statm: 5805 261 218 42 0 45 0

[startup+0.0830899 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14947
/proc/meminfo: memFree=1603208/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=45468 CPUtime=0.12
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 904 0 0 0 12 0 0 0 18 0 3 0 331058678 46559232 865 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 11367 865 387 42 0 5619 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 45468

[startup+0.10109 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14947
/proc/meminfo: memFree=1603208/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=45468 CPUtime=0.16
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 909 0 0 0 16 0 0 0 18 0 3 0 331058678 46559232 870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 11367 870 387 42 0 5619 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45468

[startup+0.301128 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14947
/proc/meminfo: memFree=1603208/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=46888 CPUtime=0.56
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 1010 0 0 0 56 0 0 0 18 0 3 0 331058678 48013312 971 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 11722 971 387 42 0 5974 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46888

[startup+0.701194 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14947
/proc/meminfo: memFree=1603208/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=46888 CPUtime=1.36
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 1103 0 0 0 136 0 0 0 18 0 3 0 331058678 48013312 1064 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 11722 1064 387 42 0 5974 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46888

[startup+1.50133 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1599856/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=47540 CPUtime=2.95
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 1315 0 0 0 295 0 0 0 18 0 3 0 331058678 48680960 1276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 11885 1276 387 42 0 6137 0
[pid=14947/tid=14949] ppid=14945 vsize=47540 CPUtime=1.46
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 279 0 0 0 146 0 0 0 23 0 3 0 331058682 48680960 1276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240472462049 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=47540 CPUtime=1.46
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 150 0 0 0 146 0 0 0 23 0 3 0 331058682 48680960 1276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284373 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 47540

[startup+3.10261 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1598448/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=48828 CPUtime=6.15
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 1669 0 0 0 614 1 0 0 18 0 3 0 331058678 49999872 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 12207 1630 387 42 0 6459 0
[pid=14947/tid=14949] ppid=14945 vsize=48828 CPUtime=3.06
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 486 0 0 0 306 0 0 0 25 0 3 0 331058682 49999872 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240472462049 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=48828 CPUtime=3.05
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 297 0 0 0 305 0 0 0 25 0 3 0 331058682 49999872 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 48828

[startup+6.30116 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1596272/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=50764 CPUtime=12.53
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 2196 0 0 0 1252 1 0 0 18 0 3 0 331058678 51982336 2091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 12691 2091 387 42 0 6943 0
[pid=14947/tid=14949] ppid=14945 vsize=50764 CPUtime=6.25
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 686 0 0 0 625 0 0 0 25 0 3 0 331058682 51982336 2091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=50764 CPUtime=6.23
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 624 0 0 0 623 0 0 0 25 0 3 0 331058682 51982336 2091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241130 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 50764

[startup+12.7023 s]
/proc/loadavg: 1.87 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1593264/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=53416 CPUtime=25.3
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 2878 0 0 0 2529 1 0 0 18 0 3 0 331058678 54697984 2773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 13354 2773 387 42 0 7606 0
[pid=14947/tid=14949] ppid=14945 vsize=53416 CPUtime=12.65
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 1095 0 0 0 1265 0 0 0 25 0 3 0 331058682 54697984 2773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=53416 CPUtime=12.61
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 897 0 0 0 1261 0 0 0 25 0 3 0 331058682 54697984 2773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 53416

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1588784/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=59100 CPUtime=50.85
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 4065 0 0 0 5082 3 0 0 18 0 3 0 331058678 60518400 3895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 14775 3895 387 42 0 9027 0
[pid=14947/tid=14949] ppid=14945 vsize=59100 CPUtime=25.45
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 1740 0 0 0 2544 1 0 0 25 0 3 0 331058682 60518400 3895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=59100 CPUtime=25.35
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 1439 0 0 0 2535 0 0 0 25 0 3 0 331058682 60518400 3895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59100

[startup+51.1018 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 14950
/proc/meminfo: memFree=1582896/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=65640 CPUtime=101.91
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 5596 0 0 0 10186 5 0 0 18 0 3 0 331058678 67215360 5361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 16410 5361 387 42 0 10662 0
[pid=14947/tid=14949] ppid=14945 vsize=65640 CPUtime=51.04
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 2472 0 0 0 5101 3 0 0 25 0 3 0 331058682 67215360 5361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=65640 CPUtime=50.83
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 2238 0 0 0 5082 1 0 0 25 0 3 0 331058682 67215360 5361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 65640

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 14950
/proc/meminfo: memFree=1571568/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=77812 CPUtime=204.07
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 8702 0 0 0 20397 10 0 0 18 0 3 0 331058678 79679488 8150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 19453 8150 387 42 0 13705 0
[pid=14947/tid=14949] ppid=14945 vsize=77812 CPUtime=102.22
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 3938 0 0 0 10215 7 0 0 25 0 3 0 331058682 79679488 8150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311635 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=77812 CPUtime=101.81
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 3878 0 0 0 10179 2 0 0 25 0 3 0 331058682 79679488 8150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 77812

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 14950
/proc/meminfo: memFree=1563440/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=87020 CPUtime=323.79
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 10828 0 0 0 32366 13 0 0 18 0 3 0 331058678 89108480 10175 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 21755 10175 387 42 0 16007 0
[pid=14947/tid=14949] ppid=14945 vsize=87020 CPUtime=162.2
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 5302 0 0 0 16210 10 0 0 25 0 3 0 331058682 89108480 10175 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=87020 CPUtime=161.55
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 4640 0 0 0 16152 3 0 0 25 0 3 0 331058682 89108480 10175 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 87020

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 14950
/proc/meminfo: memFree=1553840/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=96508 CPUtime=443.49
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 13412 0 0 0 44332 17 0 0 18 0 3 0 331058678 98824192 12561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 24127 12561 387 42 0 18379 0
[pid=14947/tid=14949] ppid=14945 vsize=96508 CPUtime=222.18
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 6260 0 0 0 22206 12 0 0 25 0 3 0 331058682 98824192 12561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=96508 CPUtime=221.27
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 6266 0 0 0 22123 4 0 0 25 0 3 0 331058682 98824192 12561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 96508

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1551408/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=99316 CPUtime=563.21
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 14140 0 0 0 56303 18 0 0 18 0 3 0 331058678 101699584 13172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 24829 13172 387 42 0 19081 0
[pid=14947/tid=14949] ppid=14945 vsize=99316 CPUtime=282.16
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 6988 0 0 0 28203 13 0 0 25 0 3 0 331058682 101699584 13172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=99316 CPUtime=281.01
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 6266 0 0 0 28097 4 0 0 25 0 3 0 331058682 101699584 13172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 99316

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1543216/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=110576 CPUtime=682.94
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 16761 0 0 0 68272 22 0 0 18 0 3 0 331058678 113229824 15173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 27644 15173 387 42 0 21896 0
[pid=14947/tid=14949] ppid=14945 vsize=110576 CPUtime=342.14
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 7639 0 0 0 34199 15 0 0 25 0 3 0 331058682 113229824 15173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=110576 CPUtime=340.76
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 8236 0 0 0 34070 6 0 0 25 0 3 0 331058682 113229824 15173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 110576

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1541936/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=111888 CPUtime=802.65
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 17120 0 0 0 80242 23 0 0 18 0 3 0 331058678 114573312 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 27972 15532 387 42 0 22224 0
[pid=14947/tid=14949] ppid=14945 vsize=111888 CPUtime=402.11
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 7998 0 0 0 40195 16 0 0 25 0 3 0 331058682 114573312 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=111888 CPUtime=400.49
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 8236 0 0 0 40043 6 0 0 25 0 3 0 331058682 114573312 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 111888

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1535984/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=119852 CPUtime=922.36
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 19165 0 0 0 92212 24 0 0 18 0 3 0 331058678 122728448 17029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 29963 17029 387 42 0 24215 0
[pid=14947/tid=14949] ppid=14945 vsize=119852 CPUtime=462.1
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 8311 0 0 0 46193 17 0 0 25 0 3 0 331058682 122728448 17029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=119852 CPUtime=460.23
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9968 0 0 0 46016 7 0 0 25 0 3 0 331058682 122728448 17029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 119852

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1533232/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=122644 CPUtime=1042.09
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 19864 0 0 0 104183 26 0 0 18 0 3 0 331058678 125587456 17728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 30661 17728 387 42 0 24913 0
[pid=14947/tid=14949] ppid=14945 vsize=122644 CPUtime=522.08
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9010 0 0 0 52190 18 0 0 25 0 3 0 331058682 125587456 17728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=122644 CPUtime=519.97
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9968 0 0 0 51990 7 0 0 25 0 3 0 331058682 125587456 17728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 122644

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1527280/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=128772 CPUtime=1161.79
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 21580 0 0 0 116152 27 0 0 18 0 3 0 331058678 131862528 19214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 32193 19214 387 42 0 26445 0
[pid=14947/tid=14949] ppid=14945 vsize=128772 CPUtime=582.06
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9324 0 0 0 58187 19 0 0 25 0 3 0 331058682 131862528 19214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=128772 CPUtime=579.69
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 11370 0 0 0 57962 7 0 0 25 0 3 0 331058682 131862528 19214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 128772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1526640/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=129432 CPUtime=1200.1
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 21733 0 0 0 119983 27 0 0 18 0 3 0 331058678 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 32358 19367 387 42 0 26610 0
[pid=14947/tid=14949] ppid=14945 vsize=129432 CPUtime=601.25
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9477 0 0 0 60106 19 0 0 25 0 3 0 331058682 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=129432 CPUtime=598.81
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 11370 0 0 0 59874 7 0 0 25 0 3 0 331058682 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 129432

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14950
/proc/meminfo: memFree=1526640/2055920 swapFree=4152980/4192956
[pid=14947] ppid=14945 vsize=129432 CPUtime=1200.1
/proc/14947/stat : 14947 (ornithorynque) S 14945 14947 14156 0 -1 4194304 21733 0 0 0 119983 27 0 0 18 0 3 0 331058678 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14947/statm: 32358 19367 387 42 0 26610 0
[pid=14947/tid=14949] ppid=14945 vsize=129432 CPUtime=601.25
/proc/14947/task/14949/stat : 14949 (ornithorynque) R 14945 14947 14156 0 -1 4194368 9477 0 0 0 60106 19 0 0 25 0 3 0 331058682 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14947/tid=14950] ppid=14945 vsize=129432 CPUtime=598.81
/proc/14947/task/14950/stat : 14950 (ornithorynque) R 14945 14947 14156 0 -1 4194368 11370 0 0 0 59874 7 0 0 25 0 3 0 331058682 132538368 19367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 129432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.14
CPU user time (s): 1199.85
CPU system time (s): 0.292955
CPU usage (%): 199.516
Max. virtual memory (cumulated for all children) (KiB): 129432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21733
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= 66
involuntary context switches= 22808

runsolver used 0.638902 second user time and 1.56576 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar  5 16:10:43 UTC 2007

IDJOB= 328409
IDBENCH= 20330
IDSOLVER= 139
FILE ID= node15/328409-1173111043

PBS_JOBID= 4013932

Free space on /tmp= 66482 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S476496922-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/328409-1173111043/ornithorynque /tmp/evaluation/328409-1173111043/instance-328409-1173111043.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-328409-1173111043 -o ROOT/results/node15/solver-328409-1173111043 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328409-1173111043/ornithorynque /tmp/evaluation/328409-1173111043/instance-328409-1173111043.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7aa5e97b8e61908955474a79af64353f

RANDOM SEED= 194653935

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1603616 kB
Buffers:         37116 kB
Cached:         333888 kB
SwapCached:       2384 kB
Active:          76888 kB
Inactive:       316940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603616 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:             392 kB
Writeback:           0 kB
Mapped:          30692 kB
Slab:            43944 kB
Committed_AS:  1242184 kB
PageTables:       1800 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= 66482 MiB

End job on node15 on Mon Mar  5 16:20:47 UTC 2007