Trace number 1532011

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts tts-5-0? (TO) 1200.13 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
MD5SUMd341022d95ddbcad449a00c47578e9f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1532011-1238596385.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1590
0.00/0.00	c Literals = 4770
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.29	c Independent sub-problems = 1
0.20/0.29	c Sub-problem with 377 variables and 1590 clauses
0.20/0.29	c using permutation method 4
0.20/0.29	c count = 3
0.20/0.29	c Ordering finished 0.290 seconds
0.20/0.29	c mapped 0.290 seconds
0.20/0.29	c permuted 0.290 seconds
0.20/0.29	c about to sort
0.20/0.29	c sorted
0.29/0.30	c clauses now 1590
0.29/0.30	c init finished 0.290 seconds
0.29/0.30	c tree built 0.300 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.30	c ................................ | ..........                  1000 | 49                     0.3        3333.3         1069
23.99/24.04	c ................................ | ..........                312000 | 82968                 24.0       12983.8      4075163
48.08/48.15	c ................................ | ..........                431000 | 119585                48.1        8953.1      6178703
72.07/72.17	c ................................ | ..........                525000 | 148476                72.2        7276.5      7964299
96.06/96.16	c ................................ | ..........                619000 | 178504                96.1        6438.5      9594820
120.45/120.57	c ................................ | *.........                680000 | 199805               120.5        5640.8     10724902
144.15/144.24	c ................................ | *.........                749000 | 222186               144.2        5193.8     11903959
168.14/168.30	c ................................ | *.........                811000 | 243079               168.3        4819.6     13106421
192.23/192.35	c ................................ | *.........                860000 | 260096               192.3        4471.7     14066404
216.12/216.25	c ................................ | *.........                938000 | 284959               216.2        4338.4     15251294
239.92/240.05	c ................................ | **........                997000 | 304296               240.0        4154.0     16256386
264.51/264.61	c ................................ | **........               1052000 | 322580               264.6        3976.4     17156110
288.01/288.14	c ................................ | **........               1097000 | 335678               288.1        3807.8     18024278
312.09/312.22	c ................................ | **........               1151000 | 350987               312.2        3687.1     18917520
335.99/336.17	c ................................ | **........               1197000 | 364870               336.1        3561.3     19735938
359.97/360.20	c ................................ | ***.......               1236000 | 377178               360.1        3432.0     20508298
384.47/384.61	c ................................ | ***.......               1277000 | 390638               384.6        3320.8     21309902
408.86/409.03	c ................................ | ***.......               1307000 | 400739               409.0        3195.9     21983986
432.45/432.64	c ................................ | ***.......               1356000 | 417216               432.6        3134.8     22825681
455.95/456.19	c ................................ | ***.......               1390000 | 429400               456.1        3047.5     23462953
479.94/480.16	c ................................ | ****......               1428000 | 442270               480.1        2974.5     24199889
504.33/504.55	c ................................ | ****......               1466000 | 456025               504.5        2906.1     24908496
528.23/528.45	c ................................ | ****......               1500000 | 468107               528.4        2839.0     25570842
551.92/552.12	c ................................ | ****......               1549000 | 485444               552.0        2806.1     26339032
575.91/576.10	c ................................ | ****......               1586000 | 497905               576.0        2753.4     27037578
600.80/601.02	c ................................ | *****.....               1616000 | 508047               600.9        2689.2     27640377
624.30/624.50	c ................................ | *****.....               1644000 | 517607               624.4        2632.9     28193534
648.09/648.32	c ................................ | *****.....               1693000 | 530952               648.2        2611.8     28820743
671.98/672.23	c ................................ | *****.....               1753000 | 547495               672.1        2608.2     29570737
695.97/696.28	c ................................ | *****.....               1800000 | 561934               696.2        2585.6     30288977
719.86/720.19	c ................................ | ******....               1845000 | 576033               720.1        2562.3     30973040
744.36/744.66	c ................................ | ******....               1883000 | 587960               744.5        2529.1     31614502
768.05/768.37	c ................................ | ******....               1928000 | 602699               768.2        2509.6     32315034
791.94/792.26	c ................................ | ******....               1969000 | 615463               792.1        2485.7     32903126
815.94/816.27	c ................................ | ******....               2016000 | 630097               816.1        2470.2     33663136
839.83/840.19	c ................................ | *******...               2072000 | 646839               840.0        2466.5     34560660
864.71/865.02	c ................................ | *******...               2119000 | 661380               864.9        2450.1     35340728
888.51/888.89	c ................................ | *******...               2151000 | 671384               888.7        2420.3     35901659
911.91/912.29	c ................................ | *******...               2184000 | 681499               912.1        2394.4     36441719
936.69/937.01	c ................................ | *******...               2211000 | 689845               936.9        2360.0     36907202
960.39/960.76	c ................................ | ********..               2233000 | 696782               960.6        2324.6     37282893
984.58/984.95	c ................................ | ********..               2262000 | 705670               984.8        2296.9     37795833
1008.38/1008.74	c ................................ | ********..               2293000 | 715234              1008.6        2273.5     38399358
1032.26/1032.68	c ................................ | ********..               2323000 | 724380              1032.5        2249.9     39016773
1055.85/1056.20	c ................................ | ********..               2347000 | 732258              1056.0        2222.5     39556936
1079.95/1080.33	c ................................ | *********.               2374000 | 740869              1080.2        2197.8     40104819
1103.95/1104.31	c ................................ | *********.               2405000 | 750313              1104.1        2178.2     40729045
1127.83/1128.21	c ................................ | *********.               2426000 | 757084              1128.0        2150.7     41180980
1151.82/1152.27	c ................................ | *********.               2456000 | 766850              1152.1        2131.8     41779220
1176.52/1176.93	c ................................ | *********.               2478000 | 774405              1176.7        2105.8     42244439

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532011-1238596385/watcher-1532011-1238596385 -o /tmp/evaluation-result-1532011-1238596385/solver-1532011-1238596385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532011-1238596385.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): 1800 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: 1.99 1.86 1.46 3/64 19293
/proc/meminfo: memFree=1411904/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=1008 CPUtime=0
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 736530913 1032192 129 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 252 129 68 165 0 85 0

[startup+0.051232 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 19293
/proc/meminfo: memFree=1411904/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=1140 CPUtime=0.05
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 181 0 0 0 5 0 0 0 18 0 1 0 736530913 1167360 165 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 285 165 70 165 0 118 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1140

[startup+0.101237 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 19293
/proc/meminfo: memFree=1411904/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=1140 CPUtime=0.1
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 182 0 0 0 10 0 0 0 18 0 1 0 736530913 1167360 166 1992294400 134512640 135191068 4294956224 18446744073709551615 134553858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 285 166 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301266 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 19293
/proc/meminfo: memFree=1411904/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=1720 CPUtime=0.29
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 342 0 0 0 29 0 0 0 19 0 1 0 736530913 1761280 326 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 430 327 83 165 0 263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701323 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 19293
/proc/meminfo: memFree=1411904/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=5212 CPUtime=0.69
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 1204 0 0 0 69 0 0 0 23 0 1 0 736530913 5337088 1188 1992294400 134512640 135191068 4294956224 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 1303 1188 88 165 0 1136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50144 s]
/proc/loadavg: 1.99 1.86 1.46 2/65 19294
/proc/meminfo: memFree=1405496/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=10464 CPUtime=1.49
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 2500 0 0 0 149 0 0 0 25 0 1 0 736530913 10715136 2484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 2616 2484 88 165 0 2449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10464

[startup+3.10266 s]
/proc/loadavg: 1.99 1.86 1.46 2/65 19294
/proc/meminfo: memFree=1398392/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=19264 CPUtime=3.09
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 4680 0 0 0 307 2 0 0 25 0 1 0 736530913 19726336 4664 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 4816 4664 88 165 0 4649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19264

[startup+6.30112 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 19294
/proc/meminfo: memFree=1385408/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=29824 CPUtime=6.29
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 7332 0 0 0 626 3 0 0 25 0 1 0 736530913 30539776 7316 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 7456 7316 88 165 0 7289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29824

[startup+12.702 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 19294
/proc/meminfo: memFree=1367744/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=46624 CPUtime=12.69
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 11515 0 0 0 1263 6 0 0 25 0 1 0 736530913 47742976 11499 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 11656 11499 88 165 0 11489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46624

[startup+25.5018 s]
/proc/loadavg: 1.65 1.79 1.45 2/65 19294
/proc/meminfo: memFree=1343488/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=69344 CPUtime=25.48
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 17200 0 0 0 2538 10 0 0 25 0 1 0 736530913 71008256 17184 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 17336 17184 88 165 0 17169 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69344

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 19294
/proc/meminfo: memFree=1308224/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=104864 CPUtime=51.07
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 26105 0 0 0 5092 15 0 0 25 0 1 0 736530913 107380736 26089 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 26216 26089 88 165 0 26049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104864

[startup+102.306 s]
/proc/loadavg: 1.18 1.61 1.41 2/65 19294
/proc/meminfo: memFree=1251712/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=160704 CPUtime=102.27
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 40036 0 0 0 10202 25 0 0 25 0 1 0 736530913 164560896 40020 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 40176 40020 88 165 0 40009 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 160704

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 19294
/proc/meminfo: memFree=1205824/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=206944 CPUtime=162.24
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 51609 0 0 0 16191 33 0 0 25 0 1 0 736530913 211910656 51593 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 51736 51593 88 165 0 51569 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 206944

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 19294
/proc/meminfo: memFree=1161728/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=250464 CPUtime=222.22
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 62497 0 0 0 22182 40 0 0 25 0 1 0 736530913 256475136 62481 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 62616 62481 88 165 0 62449 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 250464

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 19294
/proc/meminfo: memFree=1126848/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=285504 CPUtime=282.2
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 71264 0 0 0 28175 45 0 0 25 0 1 0 736530913 292356096 71248 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 71376 71248 88 165 0 71209 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 285504

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/65 19294
/proc/meminfo: memFree=1091264/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=320864 CPUtime=342.19
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 80095 0 0 0 34165 54 0 0 25 0 1 0 736530913 328564736 80079 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 80216 80079 88 165 0 80049 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 320864

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 19294
/proc/meminfo: memFree=1061376/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=350784 CPUtime=402.16
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 87579 0 0 0 40156 60 0 0 25 0 1 0 736530913 359202816 87563 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 87696 87563 88 165 0 87529 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 350784

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 19294
/proc/meminfo: memFree=1031488/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=380544 CPUtime=462.15
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 95004 0 0 0 46149 66 0 0 25 0 1 0 736530913 389677056 94988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 95136 94988 88 165 0 94969 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 380544

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 19294
/proc/meminfo: memFree=1003968/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=408384 CPUtime=522.12
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 101993 0 0 0 52142 70 0 0 25 0 1 0 736530913 418185216 101977 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 102096 101977 88 165 0 101929 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 408384

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 19294
/proc/meminfo: memFree=974976/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=437184 CPUtime=582.11
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 109162 0 0 0 58134 77 0 0 25 0 1 0 736530913 447676416 109146 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 109296 109146 88 165 0 109129 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 437184

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 19294
/proc/meminfo: memFree=951424/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=460224 CPUtime=642.09
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 114957 0 0 0 64128 81 0 0 25 0 1 0 736530913 471269376 114941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 115056 114941 88 165 0 114889 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 460224

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 19294
/proc/meminfo: memFree=922560/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=489344 CPUtime=702.07
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 122207 0 0 0 70119 88 0 0 25 0 1 0 736530913 501088256 122191 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 122336 122191 88 165 0 122169 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 489344

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 19294
/proc/meminfo: memFree=895296/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=516224 CPUtime=762.05
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 128955 0 0 0 76113 92 0 0 25 0 1 0 736530913 528613376 128939 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 129056 128939 88 165 0 128889 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 516224

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 19294
/proc/meminfo: memFree=867392/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=544544 CPUtime=822.03
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 136014 0 0 0 82105 98 0 0 25 0 1 0 736530913 557613056 135998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 136136 135998 88 165 0 135969 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 544544

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 19294
/proc/meminfo: memFree=837184/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=574304 CPUtime=882.02
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 143471 0 0 0 88098 104 0 0 25 0 1 0 736530913 588087296 143455 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 143576 143455 88 165 0 143409 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 574304

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 19294
/proc/meminfo: memFree=818112/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=593504 CPUtime=941.99
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 148273 0 0 0 94092 107 0 0 25 0 1 0 736530913 607748096 148257 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 148376 148257 88 165 0 148209 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 593504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 19294
/proc/meminfo: memFree=797120/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=614464 CPUtime=1001.97
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 153508 0 0 0 100086 111 0 0 25 0 1 0 736530913 629211136 153492 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 153616 153492 88 165 0 153449 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 614464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 19294
/proc/meminfo: memFree=775040/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=636704 CPUtime=1061.95
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 159061 0 0 0 106079 116 0 0 25 0 1 0 736530913 651984896 159045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 159176 159045 88 165 0 159009 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 636704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 19294
/proc/meminfo: memFree=752576/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=658784 CPUtime=1121.94
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 164587 0 0 0 112074 120 0 0 25 0 1 0 736530913 674594816 164571 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 164696 164571 88 165 0 164529 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 658784

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.10 2/65 19294
/proc/meminfo: memFree=732352/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=679104 CPUtime=1181.92
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 169649 0 0 0 118068 124 0 0 25 0 1 0 736530913 695402496 169633 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 169776 169633 88 165 0 169609 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 679104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 19294
/proc/meminfo: memFree=728192/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=683104 CPUtime=1200.02
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4194304 170641 0 0 0 119877 125 0 0 25 0 1 0 736530913 699498496 170625 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 170776 170625 88 165 0 170609 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 683104

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

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

[startup+1200.51 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 19294
/proc/meminfo: memFree=728192/2055920 swapFree=4179868/4192956
[pid=19293] ppid=19291 vsize=0 CPUtime=1200.12
/proc/19293/stat : 19293 (tts-5-0) R 19291 19293 18767 0 -1 4195332 170641 0 0 0 119877 135 0 0 25 0 1 0 736530913 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19293/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1198.77
CPU system time (s): 1.36279
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 683104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.36279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170641
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= 2
involuntary context switches= 3074

runsolver used 0.804877 second user time and 2.83157 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 16:33:05
IDJOB=1532011
IDBENCH=70735
IDSOLVER=505
FILE ID=node49/1532011-1238596385
PBS_JOBID= 9068316
Free space on /tmp= 66388 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532011-1238596385/watcher-1532011-1238596385 -o /tmp/evaluation-result-1532011-1238596385/solver-1532011-1238596385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532011-1238596385.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d341022d95ddbcad449a00c47578e9f1
RANDOM SEED=843903731

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1412384 kB
Buffers:        108616 kB
Cached:         431380 kB
SwapCached:       6452 kB
Active:         215476 kB
Inactive:       333436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412384 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            80436 kB
Committed_AS:  2002824 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node49 at 2009-04-01 16:53:07