Trace number 1721030

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
ttsth-5-0 2009-03-19? (MO) 497.201 249.971

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.624
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1721030-1240662211.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 4736
0.00/0.06	c Clauses = 30465
0.00/0.06	c Literals = 103040
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 4736
0.00/0.06	c Clauses = 30465
0.00/0.06	c Literals = 103040
0.00/0.06	c a2
0.19/0.21	c a1
0.79/0.88	c Independent sub-problems = 1
0.79/0.88	c Sub-problem with 4736 variables and 30465 clauses
0.79/0.88	c using permutation method 4
0.79/0.88	c count = 1
0.79/0.88	c Ordering finished 0.850 seconds
0.79/0.88	c mapped 0.870 seconds
0.79/0.88	c permuted 0.870 seconds
0.79/0.88	c about to sort
0.79/0.90	c sorted
1.19/1.20	c clauses now 30465
1.19/1.20	c init finished 0.920 seconds
1.19/1.20	c tree built 1.190 seconds
1.19/1.20	c 
1.19/1.20	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.20	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.20	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.20	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.20	c ................................ | ..........                     2 |                        1.2           1.7             
1.19/1.20	c ................................ | ..........                     3 |                        1.2           2.5             
1.19/1.20	c ................................ | ..........                     4 |                        1.2           3.4             
1.19/1.20	c ................................ | ..........                     5 |                        1.2           4.2             
1.19/1.20	c ................................ | ..........                  1000 | 41                     1.2         826.4         1659
23.94/12.63	c ................................ | ..........                577000 | 65494                 24.0       24031.7      3553707
47.88/24.69	c ................................ | ..........                741000 | 86338                 48.1       15408.6      8256154
72.23/36.88	c ................................ | ..........                842000 | 99783                 72.4       11625.0     14154623
95.98/48.78	c ................................ | ..........                916000 | 108704                96.2        9525.8     20495266
119.92/60.75	c ................................ | *.........                981000 | 117174               120.0        8172.3     27042719
144.47/73.05	c ................................ | *.........               1026000 | 122673               144.6        7095.4     32611431
168.22/84.93	c ................................ | *.........               1086000 | 130088               168.3        6452.4     37150241
192.16/96.97	c ................................ | *.........               1138000 | 136476               192.3        5916.6     43316140
216.12/108.95	c ................................ | *.........               1188000 | 142908               216.2        5493.6     48384151
240.45/121.17	c ................................ | **........               1239000 | 149374               240.6        5149.0     54261234
263.81/132.90	c ................................ | **........               1277000 | 154261               264.1        4836.2     59008535
288.36/145.11	c ................................ | **........               1332000 | 161307               288.4        4618.1     64211011
312.10/157.00	c ................................ | **........               1369000 | 165902               312.1        4385.7     68591171
336.24/169.14	c ................................ | **........               1428000 | 173625               336.4        4245.3     75097248
360.18/181.17	c ................................ | ***.......               1484000 | 180828               360.4        4117.8     80653480
384.13/193.17	c ................................ | ***.......               1524000 | 185843               384.3        3965.2     85363838
408.29/205.21	c ................................ | ***.......               1563000 | 190624               408.4        3827.3     90719871
431.83/217.05	c ................................ | ***.......               1597000 | 195000               432.0        3696.8     95341445
456.37/229.33	c ................................ | ***.......               1651000 | 201911               456.5        3616.6    101012814
480.30/241.39	c ................................ | ****......               1687000 | 206392               480.6        3510.4    105730274

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1721030-1240662211/watcher-1721030-1240662211 -o /tmp/evaluation-result-1721030-1240662211/solver-1721030-1240662211 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1721030-1240662211.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: 1.63 1.67 1.41 3/64 28441
/proc/meminfo: memFree=1692784/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=932 CPUtime=0
/proc/28441/stat : 28441 (ttsth-5-0) R 28439 28441 28000 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 94249589 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28441/statm: 233 120 77 176 0 55 0

[startup+0.077178 s]
/proc/loadavg: 1.63 1.67 1.41 3/64 28441
/proc/meminfo: memFree=1692784/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=4208 CPUtime=0.07
/proc/28441/stat : 28441 (ttsth-5-0) R 28439 28441 28000 0 -1 4194304 926 0 0 0 7 0 0 0 18 0 1 0 94249589 4308992 910 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28441/statm: 1052 912 79 176 0 874 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4208

[startup+0.101183 s]
/proc/loadavg: 1.63 1.67 1.41 3/64 28441
/proc/meminfo: memFree=1692784/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=6144 CPUtime=0.09
/proc/28441/stat : 28441 (ttsth-5-0) R 28439 28441 28000 0 -1 4194304 1402 0 0 0 9 0 0 0 18 0 1 0 94249589 6291456 1385 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28441/statm: 1536 1385 79 176 0 1358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6144

[startup+0.301222 s]
/proc/loadavg: 1.63 1.67 1.41 3/64 28441
/proc/meminfo: memFree=1692784/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=6352 CPUtime=0.29
/proc/28441/stat : 28441 (ttsth-5-0) R 28439 28441 28000 0 -1 4194304 1503 0 0 0 29 0 0 0 19 0 1 0 94249589 6504448 1456 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28441/statm: 1588 1456 80 176 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6352

[startup+0.701299 s]
/proc/loadavg: 1.63 1.67 1.41 3/64 28441
/proc/meminfo: memFree=1692784/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=6484 CPUtime=0.69
/proc/28441/stat : 28441 (ttsth-5-0) R 28439 28441 28000 0 -1 4194304 1541 0 0 0 69 0 0 0 22 0 1 0 94249589 6639616 1494 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28441/statm: 1621 1494 80 176 0 1443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6484

[startup+1.50146 s]
/proc/loadavg: 1.63 1.67 1.41 2/65 28442
/proc/meminfo: memFree=1680808/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=45472 CPUtime=1.78
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 6073 0 0 0 176 2 0 0 25 0 3 0 94249589 46563328 6026 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 11368 6026 98 176 0 11190 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 45472

[startup+3.10177 s]
/proc/loadavg: 1.63 1.67 1.41 3/67 28444
/proc/meminfo: memFree=1665048/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=53772 CPUtime=4.98
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 8153 0 0 0 494 4 0 0 25 0 3 0 94249589 55062528 8106 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 13443 8106 98 176 0 13265 0
[pid=28441/tid=28443] ppid=28439 vsize=53772 CPUtime=1.89
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 1687 0 0 0 188 1 0 0 25 0 3 0 94249709 55062528 8106 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=53772 CPUtime=1.88
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 1264 0 0 0 188 0 0 0 18 0 3 0 94249709 55062528 8106 1992294400 134512640 135237372 4294956192 18446744073709551615 134590248 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.98
Current children cumulated vsize (KiB) 53772

[startup+6.30138 s]
/proc/loadavg: 1.66 1.68 1.42 3/67 28444
/proc/meminfo: memFree=1648216/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=70404 CPUtime=11.37
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 12251 0 0 0 1131 6 0 0 25 0 3 0 94249589 72093696 12204 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 17601 12204 98 176 0 17423 0
[pid=28441/tid=28443] ppid=28439 vsize=70404 CPUtime=5.09
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 3711 0 0 0 507 2 0 0 25 0 3 0 94249709 72093696 12204 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=70404 CPUtime=5.07
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 3338 0 0 0 506 1 0 0 25 0 3 0 94249709 72093696 12204 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 70404

[startup+12.7016 s]
/proc/loadavg: 1.69 1.68 1.42 3/67 28444
/proc/meminfo: memFree=1614360/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=104360 CPUtime=24.14
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 20469 0 0 0 2402 12 0 0 25 0 3 0 94249589 106864640 20422 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 26090 20422 98 176 0 25912 0
[pid=28441/tid=28443] ppid=28439 vsize=104360 CPUtime=11.48
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 7990 0 0 0 1143 5 0 0 25 0 3 0 94249709 106864640 20422 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=104360 CPUtime=11.44
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 7277 0 0 0 1140 4 0 0 25 0 3 0 94249709 106864640 20422 1992294400 134512640 135237372 4294956192 18446744073709551615 134588414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.14
Current children cumulated vsize (KiB) 104360

[startup+25.5021 s]
/proc/loadavg: 1.76 1.70 1.43 3/67 28444
/proc/meminfo: memFree=1530520/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=189044 CPUtime=49.69
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 40854 0 0 0 4947 22 0 0 25 0 3 0 94249589 193581056 40807 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 47261 40807 98 176 0 47083 0
[pid=28441/tid=28443] ppid=28439 vsize=189044 CPUtime=24.28
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 20510 0 0 0 2417 11 0 0 25 0 3 0 94249709 193581056 40807 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=189044 CPUtime=24.2
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 15142 0 0 0 2412 8 0 0 25 0 3 0 94249709 193581056 40807 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.69
Current children cumulated vsize (KiB) 189044

[startup+51.103 s]
/proc/loadavg: 1.84 1.72 1.44 3/67 28444
/proc/meminfo: memFree=1327960/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=399844 CPUtime=100.77
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 92109 0 0 0 10028 49 0 0 25 0 3 0 94249589 409440256 92062 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 99961 92062 98 176 0 99783 0
[pid=28441/tid=28443] ppid=28439 vsize=399844 CPUtime=49.87
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 41303 0 0 0 4965 22 0 0 25 0 3 0 94249709 409440256 92062 1992294400 134512640 135237372 4294956192 18446744073709551615 134519952 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=399844 CPUtime=49.69
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 45604 0 0 0 4945 24 0 0 25 0 3 0 94249709 409440256 92063 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.77
Current children cumulated vsize (KiB) 399844

[startup+102.307 s]
/proc/loadavg: 1.93 1.76 1.47 3/67 28444
/proc/meminfo: memFree=947480/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=791808 CPUtime=202.95
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 186132 0 0 0 20202 93 0 0 25 0 3 0 94249589 810811392 186085 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 197952 186085 98 176 0 197774 0
[pid=28441/tid=28443] ppid=28439 vsize=791808 CPUtime=101.06
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 78632 0 0 0 10065 41 0 0 25 0 3 0 94249709 810811392 186085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=791808 CPUtime=100.68
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 102298 0 0 0 10019 49 0 0 25 0 3 0 94249709 810811392 186085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.95
Current children cumulated vsize (KiB) 791808

[startup+162.301 s]
/proc/loadavg: 1.97 1.80 1.50 3/67 28444
/proc/meminfo: memFree=549656/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=1213004 CPUtime=322.67
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 286864 0 0 0 32127 140 0 0 25 0 3 0 94249589 1242116096 286817 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 303251 286817 98 176 0 303073 0
[pid=28441/tid=28443] ppid=28439 vsize=1213004 CPUtime=161.03
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 113435 0 0 0 16046 57 0 0 25 0 3 0 94249709 1242116096 286817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=1213004 CPUtime=160.43
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 168227 0 0 0 15963 80 0 0 25 0 3 0 94249709 1242116096 286817 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.67
Current children cumulated vsize (KiB) 1213004

[startup+222.302 s]
/proc/loadavg: 1.99 1.84 1.53 3/67 28444
/proc/meminfo: memFree=127512/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=1647900 CPUtime=442.41
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 390836 0 0 0 44050 191 0 0 25 0 3 0 94249589 1687449600 390789 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 411975 390789 98 176 0 411797 0
[pid=28441/tid=28443] ppid=28439 vsize=1647900 CPUtime=221.01
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 148199 0 0 0 22026 75 0 0 25 0 3 0 94249709 1687449600 390789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=1647900 CPUtime=220.19
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 237435 0 0 0 21905 114 0 0 25 0 3 0 94249709 1687449600 390789 1992294400 134512640 135237372 4294956192 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.41
Current children cumulated vsize (KiB) 1647900



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+249.707 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 28444
/proc/meminfo: memFree=15640/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=1844388 CPUtime=496.92
/proc/28441/stat : 28441 (ttsth-5-0) S 28439 28441 28000 0 -1 4194304 437228 0 0 0 49479 213 0 0 25 0 3 0 94249589 1888653312 437181 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 461097 437181 98 176 0 460919 0
[pid=28441/tid=28443] ppid=28439 vsize=1844388 CPUtime=248.33
/proc/28441/task/28443/stat : 28443 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 162778 0 0 0 24751 82 0 0 25 0 3 0 94249709 1888653312 437181 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28439 vsize=1844388 CPUtime=247.39
/proc/28441/task/28444/stat : 28444 (ttsth-5-0) R 28439 28441 28000 0 -1 4194368 269248 0 0 0 24610 129 0 0 25 0 3 0 94249709 1888653312 437181 1992294400 134512640 135237372 4294956192 18446744073709551615 134590777 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 496.92
Current children cumulated vsize (KiB) 1844388

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

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

[startup+249.814 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 28444
/proc/meminfo: memFree=15640/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=0 CPUtime=497.04
/proc/28441/stat : 28441 (ttsth-5-0) Z 28439 28441 28000 0 -1 4195340 437242 0 0 0 49481 223 0 0 16 0 2 0 94249589 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 497.04
Current children cumulated vsize (KiB) 0

[startup+249.902 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 28444
/proc/meminfo: memFree=15640/2055920 swapFree=4192812/4192956
[pid=28441] ppid=28439 vsize=0 CPUtime=497.13
/proc/28441/stat : 28441 (ttsth-5-0) Z 28439 28441 28000 0 -1 4195340 437242 0 0 0 49481 232 0 0 16 0 2 0 94249589 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 497.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 249.971
CPU time (s): 497.201
CPU user time (s): 494.812
CPU system time (s): 2.38964
CPU usage (%): 198.904
Max. virtual memory (cumulated for all children) (KiB): 1844388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 494.812
system time used= 2.38964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437242
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= 121
involuntary context switches= 3898

runsolver used 0.25796 second user time and 0.663899 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 14:23:31
IDJOB=1721030
IDBENCH=69645
IDSOLVER=549
FILE ID=node38/1721030-1240662211
PBS_JOBID= 9186549
Free space on /tmp= 66360 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721030-1240662211/watcher-1721030-1240662211 -o /tmp/evaluation-result-1721030-1240662211/solver-1721030-1240662211 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1721030-1240662211.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=968096359

node38.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		: 3000.265
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		: 3000.265
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:       1693200 kB
Buffers:         36080 kB
Cached:         246664 kB
SwapCached:          0 kB
Active:         100324 kB
Inactive:       196368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            51876 kB
Committed_AS:   449972 kB
PageTables:       1460 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= 66356 MiB
End job on node38 at 2009-04-25 14:27:43