Trace number 1531903

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) 1200.15 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531903-1238578688.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2369
0.00/0.00	c Literals = 7107
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 559 variables and 2369 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.450 seconds
0.39/0.46	c mapped 0.450 seconds
0.39/0.46	c permuted 0.450 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.47	c clauses now 2369
0.39/0.47	c init finished 0.460 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 30                     0.5        2127.7          838
23.98/24.03	c ................................ | ..........                188000 | 45931                 24.0        7826.8      2470494
47.98/48.05	c ................................ | ..........                267000 | 69473                 48.0        5556.7      3830286
71.97/72.07	c ................................ | ..........                332000 | 92435                 72.1        4607.3      5120565
96.16/96.20	c ................................ | ..........                404000 | 113835                96.2        4200.0      6283961
120.56/120.68	c ................................ | *.........                445000 | 127046               120.7        3688.0      6996532
144.45/144.51	c ................................ | *.........                485000 | 140410               144.5        3356.6      7747115
167.94/168.04	c ................................ | *.........                519000 | 152277               168.0        3088.9      8429465
192.14/192.25	c ................................ | *.........                550000 | 163662               192.2        2861.3      9078271
216.24/216.33	c ................................ | *.........                579000 | 175084               216.3        2676.8      9674788
240.42/240.52	c ................................ | **........                609000 | 185808               240.5        2532.3     10253545
264.12/264.21	c ................................ | **........                641000 | 197614               264.2        2426.4     10874341
288.32/288.41	c ................................ | **........                674000 | 209426               288.4        2337.2     11480468
312.32/312.45	c ................................ | **........                718000 | 224466               312.4        2298.2     12225524
336.31/336.48	c ................................ | **........                755000 | 236440               336.4        2244.1     12904129
360.49/360.60	c ................................ | ***.......                784000 | 246699               360.6        2174.5     13458619
383.89/384.05	c ................................ | ***.......                809000 | 256111               384.0        2106.8     14007868
408.28/408.49	c ................................ | ***.......                837000 | 265178               408.4        2049.2     14534863
432.28/432.46	c ................................ | ***.......                864000 | 273903               432.4        1998.1     15043863
456.27/456.45	c ................................ | ***.......                886000 | 281869               456.4        1941.3     15494620
480.16/480.30	c ................................ | ****......                914000 | 292149               480.2        1903.2     16028773
505.06/505.28	c ................................ | ****......                940000 | 300968               505.2        1860.6     16494319
528.86/529.10	c ................................ | ****......                961000 | 308029               529.0        1816.5     16883350
552.14/552.39	c ................................ | ****......                979000 | 314366               552.3        1772.5     17226983
576.94/577.11	c ................................ | ****......                998000 | 321151               577.0        1729.5     17625840
600.93/601.12	c ................................ | *****.....               1020000 | 328759               601.0        1697.0     18024776
623.93/624.18	c ................................ | *****.....               1037000 | 334916               624.1        1661.6     18360372
648.02/648.20	c ................................ | *****.....               1062000 | 344216               648.1        1638.6     18818997
671.92/672.11	c ................................ | *****.....               1080000 | 349785               672.0        1607.1     19132046
695.90/696.17	c ................................ | *****.....               1100000 | 355935               696.1        1580.3     19481110
721.10/721.39	c ................................ | ******....               1115000 | 360843               721.3        1545.8     19773521
745.39/745.70	c ................................ | ******....               1130000 | 365793               745.6        1515.5     20064158
767.89/768.19	c ................................ | ******....               1144000 | 370404               768.1        1489.4     20355277
793.78/794.09	c ................................ | ******....               1158000 | 375420               794.0        1458.4     20638064
815.98/816.23	c ................................ | ******....               1170000 | 379770               816.1        1433.6     20879775
840.87/841.18	c ................................ | *******...               1184000 | 385010               841.1        1407.7     21175724
864.46/864.76	c ................................ | *******...               1197000 | 389736               864.7        1384.4     21460952
887.86/888.13	c ................................ | *******...               1208000 | 394071               888.0        1360.3     21701060
912.55/912.89	c ................................ | *******...               1222000 | 399351               912.8        1338.8     22020060
937.05/937.38	c ................................ | *******...               1236000 | 404771               937.3        1318.7     22316153
961.73/962.01	c ................................ | ********..               1252000 | 410595               961.9        1301.6     22620399
984.73/985.09	c ................................ | ********..               1268000 | 416143               985.0        1287.3     22929135
1008.43/1008.72	c ................................ | ********..               1288000 | 423153              1008.6        1277.0     23315401
1032.32/1032.61	c ................................ | ********..               1303000 | 427773              1032.5        1262.0     23642916
1057.51/1057.88	c ................................ | ********..               1319000 | 432785              1057.8        1247.0     24006041
1080.91/1081.25	c ................................ | *********.               1333000 | 437217              1081.1        1233.0     24271271
1104.20/1104.55	c ................................ | *********.               1348000 | 442099              1104.4        1220.6     24577053
1127.99/1128.30	c ................................ | *********.               1363000 | 447148              1128.2        1208.2     24871804
1152.68/1153.00	c ................................ | *********.               1379000 | 453200              1152.9        1196.1     25225926
1176.48/1176.81	c ................................ | *********.               1392000 | 458146              1176.7        1183.0     25500352

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-1531903-1238578688/watcher-1531903-1238578688 -o /tmp/evaluation-result-1531903-1238578688/solver-1531903-1238578688 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531903-1238578688.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: 1.00 1.00 1.00 3/69 30184
/proc/meminfo: memFree=1221584/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=1008 CPUtime=0
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1130530523 1032192 115 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 252 118 67 165 0 85 0

[startup+0.083491 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30184
/proc/meminfo: memFree=1221584/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=1272 CPUtime=0.07
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 220 0 0 0 7 0 0 0 18 0 1 0 1130530523 1302528 204 1992294400 134512640 135191068 4294956240 18446744073709551615 134555269 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 318 204 70 165 0 151 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1272

[startup+0.102492 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30184
/proc/meminfo: memFree=1221584/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=1272 CPUtime=0.09
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 221 0 0 0 9 0 0 0 18 0 1 0 1130530523 1302528 205 1992294400 134512640 135191068 4294956240 18446744073709551615 134553844 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 318 205 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.302509 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30184
/proc/meminfo: memFree=1221584/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=1272 CPUtime=0.29
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 223 0 0 0 29 0 0 0 19 0 1 0 1130530523 1302528 207 1992294400 134512640 135191068 4294956240 18446744073709551615 134553860 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 318 207 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701544 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30184
/proc/meminfo: memFree=1221584/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=3664 CPUtime=0.69
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 824 0 0 0 69 0 0 0 22 0 1 0 1130530523 3751936 808 1992294400 134512640 135191068 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 916 808 88 165 0 749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3664

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1216968/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=7184 CPUtime=1.49
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 1682 0 0 0 149 0 0 0 25 0 1 0 1130530523 7356416 1666 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 1796 1666 88 165 0 1629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7184

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1212872/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=12144 CPUtime=3.09
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 2940 0 0 0 308 1 0 0 25 0 1 0 1130530523 12435456 2924 1992294400 134512640 135191068 4294956240 18446744073709551615 134561218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 3036 2924 88 165 0 2869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12144

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1205768/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=18064 CPUtime=6.29
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 4409 0 0 0 627 2 0 0 25 0 1 0 1130530523 18497536 4393 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 4516 4393 88 165 0 4349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18064

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1195472/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=27344 CPUtime=12.69
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 6727 0 0 0 1266 3 0 0 25 0 1 0 1130530523 28000256 6711 1992294400 134512640 135191068 4294956240 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 6836 6711 88 165 0 6669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27344

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1178704/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=43664 CPUtime=25.49
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 10807 0 0 0 2542 7 0 0 25 0 1 0 1130530523 44711936 10791 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 10916 10791 88 165 0 10749 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43664

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1155536/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=66864 CPUtime=51.07
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 16630 0 0 0 5097 10 0 0 25 0 1 0 1130530523 68468736 16614 1992294400 134512640 135191068 4294956240 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 16716 16614 88 165 0 16549 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66864

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30185
/proc/meminfo: memFree=1115408/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=106384 CPUtime=102.27
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 26506 0 0 0 10210 17 0 0 25 0 1 0 1130530523 108937216 26490 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 26596 26490 88 165 0 26429 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 106384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30186
/proc/meminfo: memFree=1087056/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=134864 CPUtime=162.25
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 33631 0 0 0 16202 23 0 0 25 0 1 0 1130530523 138100736 33615 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 33716 33615 88 165 0 33549 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134864

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=1062096/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=159824 CPUtime=222.24
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 39847 0 0 0 22195 29 0 0 25 0 1 0 1130530523 163659776 39831 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 39956 39831 88 165 0 39789 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 159824

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=1037968/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=183984 CPUtime=282.21
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 45880 0 0 0 28187 34 0 0 25 0 1 0 1130530523 188399616 45864 1992294400 134512640 135191068 4294956240 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 45996 45864 88 165 0 45829 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 183984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=1010384/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=211344 CPUtime=342.2
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 52735 0 0 0 34179 41 0 0 25 0 1 0 1130530523 216416256 52719 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 52836 52719 88 165 0 52669 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 211344

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=988944/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=232944 CPUtime=402.19
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 58125 0 0 0 40174 45 0 0 25 0 1 0 1130530523 238534656 58109 1992294400 134512640 135191068 4294956240 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 58236 58109 88 165 0 58069 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 232944

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=969104/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=252624 CPUtime=462.16
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 63045 0 0 0 46167 49 0 0 25 0 1 0 1130530523 258686976 63029 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 63156 63029 88 165 0 62989 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 252624

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=950864/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=271024 CPUtime=522.15
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 67647 0 0 0 52160 55 0 0 25 0 1 0 1130530523 277528576 67631 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 67756 67631 88 165 0 67589 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 271024

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=935632/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=285904 CPUtime=582.14
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 71394 0 0 0 58156 58 0 0 25 0 1 0 1130530523 292765696 71378 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 71476 71378 88 165 0 71309 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 285904

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=919376/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=302064 CPUtime=642.12
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 75423 0 0 0 64151 61 0 0 25 0 1 0 1130530523 309313536 75407 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 75516 75407 88 165 0 75349 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 302064

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=905936/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=315504 CPUtime=702.11
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 78799 0 0 0 70146 65 0 0 25 0 1 0 1130530523 323076096 78783 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 78876 78783 88 165 0 78709 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 315504

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=894224/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=327184 CPUtime=762.1
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 81708 0 0 0 76142 68 0 0 25 0 1 0 1130530523 335036416 81692 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 81796 81692 88 165 0 81629 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 327184

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=883920/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=337584 CPUtime=822.07
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 84309 0 0 0 82137 70 0 0 25 0 1 0 1130530523 345686016 84293 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 84396 84293 88 165 0 84229 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 337584

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=872720/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=348624 CPUtime=882.06
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 87078 0 0 0 88133 73 0 0 25 0 1 0 1130530523 356990976 87062 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 87156 87062 88 165 0 86989 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 348624

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 30187
/proc/meminfo: memFree=861072/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=360464 CPUtime=942.04
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 90026 0 0 0 94129 75 0 0 25 0 1 0 1130530523 369115136 90010 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 90116 90010 88 165 0 89949 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 360464

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 30187
/proc/meminfo: memFree=847312/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=374064 CPUtime=1002.02
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 93426 0 0 0 100125 77 0 0 25 0 1 0 1130530523 383041536 93410 1992294400 134512640 135191068 4294956240 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 93516 93410 88 165 0 93349 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 374064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=833936/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=387504 CPUtime=1062.01
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 96784 0 0 0 106121 80 0 0 25 0 1 0 1130530523 396804096 96768 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 96876 96768 88 165 0 96709 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 387504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=822032/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=399344 CPUtime=1121.99
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 99747 0 0 0 112117 82 0 0 25 0 1 0 1130530523 408928256 99731 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 99836 99731 88 165 0 99669 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 399344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=809744/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=411664 CPUtime=1181.97
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 102825 0 0 0 118112 85 0 0 25 0 1 0 1130530523 421543936 102809 1992294400 134512640 135191068 4294956240 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 102916 102809 88 165 0 102749 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 411664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30187
/proc/meminfo: memFree=805200/2055920 swapFree=4171840/4192956
[pid=30184] ppid=30182 vsize=416128 CPUtime=1200.08
/proc/30184/stat : 30184 (tts-5-0) R 30182 30184 30089 0 -1 4194304 103900 0 0 0 119922 86 0 0 25 0 1 0 1130530523 426115072 103884 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30184/statm: 104032 103884 88 165 0 103865 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 416128

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1199.22
CPU system time (s): 0.931858
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 416128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.931858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103900
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= 2944

runsolver used 0.943856 second user time and 3.43948 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 11:38:08
IDJOB=1531903
IDBENCH=70681
IDSOLVER=505
FILE ID=node58/1531903-1238578688
PBS_JOBID= 9062219
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531903-1238578688/watcher-1531903-1238578688 -o /tmp/evaluation-result-1531903-1238578688/solver-1531903-1238578688 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531903-1238578688.cnf

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=1258291198

node58.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		: 3000.222
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		: 3000.222
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:       1222000 kB
Buffers:         97004 kB
Cached:         645800 kB
SwapCached:      11044 kB
Active:         209048 kB
Inactive:       546284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1222000 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            64084 kB
Committed_AS:  2745140 kB
PageTables:       1764 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node58 at 2009-04-01 11:58:11